Leading manufacturer of electro-pneumatic control valve

Discover a leading manufacturer specializing in advanced electric and pneumatic butterfly valve, as well as high-quality electric ball valve. With a strong focus on precision engineering and reliability, we are your trusted source for top-notch pneumatic ball valve. Trust the experts in industrial valves and experience unparalleled performance.

pneumatic butterfly valve

Control valve is a critical component in any fluid control system, designed to regulate the flow and pressure of liquids, gases, and slurries within a pipeline. The functionality and efficiency of any such system depend largely on the quality and suitability of the valve used.

Constructed from high-quality materials, valves are built to withstand a wide range of temperature and pressure conditions. They come in various types – including ball, gate, globe, butterfly, and check valves

Ball valves, offer quick turn on/off operation, and butterfly valves are known for their compact size and low-cost. Check valves, on the other hand, prevent backflow in the system.

Valves can be manual or automated. Manual valves are operated using handwheels or levers, while automated valves use electric actuator, pneumatic actuator, or hydraulic actuators for operation. Some valves also come equipped with positioners or other accessories to provide feedback or enhance performance.

The body of a valve is typically made from metals like carbon steel, stainless steel, ductile iron, although plastic valves are also available for certain applications. The choice of body material depends on the nature of the fluid and the operating conditions.

The sealing elements of a valve – the parts that ensure a tight close – are also important. These can be made from metal, rubber, or plastic materials, depending on the application.

In conclusion, a control valve is an essential part of any fluid control system. Its purpose is to ensure the safe and efficient operation of these systems, whether they’re found in residential plumbing, commercial HVAC systems, industrial processing plants, or high-tech fields like aerospace and biotech. Therefore, selecting the right valve requires a thorough understanding of the system’s requirements and operating conditions.


Pneumatic ball valve

Flange pneumatic ball valve

Size:  ½” – 12″ (15mm – 300mm)
Temperature: -46°c to 343°c
Pressure : ASME class 150、ASME class 300.(pn10 to pn40 covered)
End connections:
ASME B16.34 class 150、ASME B16.34 class 300
DIN PN16、PN25、PN40
JIS 10K、20K
Body : CF8、CF8M、CF3M、WCB
Seat : PTFE、PEEK
Pneumatic Actuator:Double acting,Single acting normally closed, acting,Single normally open






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    Pneumatic 3 way sanitary coverage ball valve

    3-way Screw End Ball Valve, Direct Mounting Type
    1/2” ~ 4” Full Port
    Body: SS304,SS316,SS316L
    with ISO 5211 direct mounting pad
    Available in L-port or T-port
    with real locking function
    Seats: PTFE
    Ends: BSP, BSPT, NPT, DIN, ISO, clamp
    Pressure: PN16
    Ball type can be L/ T/ X/ I-port






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      Pneumatic 3 Way Thread Ball Valve

      3-way Screw End Ball Valve, Direct Mounting Type
      ISO 5211 Pad for Direct Actuation
      1/4” ~ 2” Full Port
      Body: CF8M/CF8/WCB
      Seats: TFM 1600 / PTFE / R-PTFE
      Ends: BSP, BSPT, NPT, DIN, ISO
      TA-LUFT Approved
      Available in L-port or T-port






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        Pneumatic 3-Way Pvc Ball Valve

        1/2” ~ 2” Full Port
        Body: pvc-u
        Seats: PTFE
        Ends: BSP, BSPT, NPT, DIN, ISO, Double connection
        Available in L-port or T-port
        Pressure: PN16






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          Pneumatic 3pc Ball Valve

          1/4” ~ 4” Full Port
          Body: CF8M/CF8/WCB
          Seats: PTFE/R-PTFE
          Ends: BSP, BSPT, NPT, DIN, ISO or Butt Welding/Socket Welding
          Pressure:1000wog pn63
          Pneumatic Actuator
          Control: Double acting, Single acting normally closed, acting, Single normally open






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            Pneumatic segmented v type ball valve

            Size:1/2” ~ 20”
            Body: Stainless Steel & Carbon Steel
            Ball: Stainless Steel & Carbon Steel
            Seats: PTFE,RPTFE,PEEK
            End connections: Threaded (NPT), Socket Weld, Butt Weld, Quick Clamp, Raised Face Flanges
            Pressure ratings: Class 150, Class 300, Class 600
            Ports: 15° V-Port, 30° V-Port, 60° V-Port, 90° V-Port, Custom Slotted Port, Custom V-Port






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              Pneumatic Three Way Flange Ball Valve

              3-way Screw End Ball Valve, Direct Mounting Type
              ISO 5211 Pad for Direct Actuation
              1/4” ~ 8” Full Port
              Body: CF8M/CF8/WCB
              Seats: TFM 1600 / PTFE / R-PTFE
              Ends:
              ASME B16.34 class 150、ASME B16.34 class 300
              DIN PN16、PN25、PN40
              JIS 10K、20K
              TA-LUFT Approved
              Available in L-port or T-port
              Pneumatic Actuator
              Control: Double acting, Single acting normally closed, acting, Single normally open






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                PVC pneumatic ball valve

                Size:1/2” ~ 4”
                Body: PVC,CPVC,PVDF,PP,ABS
                Ball: PVC,CPVC,PVDF,PP,ABS
                Seats: PTFE
                O-ring: EPDM,FPM
                End connections: Socket,Threaded,Flanged
                Pressure ratings: 150 PSI
                Standard: ANSI,JIS,DIN,BS






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                  Y type 120 3 Way Ball Valve

                  Y type 3-way Screw End Ball Valve
                  2” ~ 12” Full Port
                  Body: WCB,SS304,SS316,SS316L
                  Ball core:SS304+STL,SS316+STL
                  Available in y 120°-port or y 135-°port
                  Seats: PTFE, metal hard seal+STL
                  End connections:
                  ASME B16.34 class 150、ASME B16.34 class 300
                  DIN PN16、PN25、PN40
                  JIS 10K、20K
                  Pressure: PN16
                  Ball type can be Y-port 120/135






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                    Y type 135 3 Way Ball Valve

                    Y type 3-way Screw End Ball Valve
                    2” ~ 12” Full Port
                    Body: WCB,SS304,SS316,SS316L
                    Ball core:SS304+STL,SS316+STL
                    Available in y 120°-port or y 135-°port
                    Seats: PTFE, metal hard seal+STL
                    End connections:
                    ASME B16.34 class 150、ASME B16.34 class 300
                    DIN PN16、PN25、PN40
                    JIS 10K、20K
                    Pressure: PN16
                    Ball type can be Y-port 120/135






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                      Hydraulic control valve

                      Electric Plunger valve

                      Body: HT200、HT250、QT450-10、WCB
                      Stem:2Cr13、1Cr18Ni9Ti
                      DN200-1600
                      PN16-PN25
                      Application: water wheel inlet control valve






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                        Fixed cone valve | Hollow Jet valve

                        Body: Carbon steel, cast steel, stainless steel
                        Fixed cone: Carbon steel, cast steel
                        Sleeve:Stainless steel
                        Seat:Stainless steel+NBR
                        Yolk:Carbon steel
                        Driven rod:Carbon steel, stainless steel
                        Gear box:Gear box
                        Size: DNN100-DN2000
                        Pressure: PN10,PN16,PN25 or larger
                        Working position:Long submerged in water
                        Actuation:Manual, electric actuator, hydraulic






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                          Hydraulic Counter weight Check Valve

                          Nominal diameter : DN200 ~ DN3000
                          Nominal pressure : PN2.5 ~ PN40
                          Medium : water, sea water , sediment water, oil
                          Valve open time : 20 to 90 seconds ( adjustable)
                          Fast off time : 2.5 to 20 seconds (adjustable )
                          Slow closing time: 6 to 90 seconds ( adjustable)
                          Fast off angle : 70 ° ± 10 °
                          Slow off angle : 20 ° ± 10 °
                          Full state minimum flow resistance coefficient : 0.3
                          Control voltage : AC220V, DC24V
                          Status signal: passive switch signal , 4 ~ 20mA






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                            Hydraulic Counterweight Butterfly Valve

                            DESIGN STANDARD: DIN/AWWA
                            SIZE: DN200~ DN4000
                            PTRESSURE: PN6 / PN10 / PN16 / PN25 / PN40
                            TEMP: ≤80℃
                            MEDIUM: fresh water, sea water, sand water, oil etc.






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                              Hydraulic hydroturbine main inlet butterfly valve

                              DN: DN500 ~ DN3500
                              PN: PN2.5 ~ PN40
                              Full state minimum flow resistance coefficient : 0.1
                              Power supply : AC220V, DC220V, DC110V, DC24V
                              Medium: clean water, water with sand, sea water, oil etc. non-corrosive fluid(Medium temperature : ≤80 ℃)
                              Full set of butterfly valve usually used in hydro power stations for safety purpose.






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                                Hydraulic Operated Plunger Valve

                                DN200-1600
                                PN6-25
                                Body: Ductile Iron
                                Piston Guide rail: Bronze alloy welded
                                Valve sealing: EPDN, NBR
                                Inner parts: Stainless steel






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                                  Hydraulic Power Unit

                                  For valve type:butterfly valve,ball vavle,shutdown, check valves






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                                    Hydro power ball valve spherical valve

                                    Size: DN200-DN2000
                                    Design pressures:25 bar to 100 bar
                                    Soft or metallic seals
                                    Hydraulically operated seal ring
                                    Double eccentric
                                    with maintenance seal
                                    Limit Switch for close and open position






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                                      Quick Closing Steam Extraction Check Valve

                                      Body: WCB, WC6, WC9, CF8, CF8M
                                      Connection method: flange, welding
                                      Size: DN100-DN600
                                      Control method: pneumatic






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                                        Turbine inlet valve

                                        Electric Plunger valve

                                        Body: HT200、HT250、QT450-10、WCB
                                        Stem:2Cr13、1Cr18Ni9Ti
                                        DN200-1600
                                        PN16-PN25
                                        Applications: Dams, Hydropower Stations






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                                          Electric Plunger valve

                                          Body: HT200、HT250、QT450-10、WCB
                                          Stem:2Cr13、1Cr18Ni9Ti
                                          DN200-1600
                                          PN16-PN25
                                          Application: water wheel inlet control valve






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                                            Fixed cone valve | Hollow Jet valve

                                            Body: Carbon steel, cast steel, stainless steel
                                            Fixed cone: Carbon steel, cast steel
                                            Sleeve:Stainless steel
                                            Seat:Stainless steel+NBR
                                            Yolk:Carbon steel
                                            Driven rod:Carbon steel, stainless steel
                                            Gear box:Gear box
                                            Size: DNN100-DN2000
                                            Pressure: PN10,PN16,PN25 or larger
                                            Working position:Long submerged in water
                                            Actuation:Manual, electric actuator, hydraulic






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                                              Hydraulic Counter weight Check Valve

                                              Nominal diameter : DN200 ~ DN3000
                                              Nominal pressure : PN2.5 ~ PN40
                                              Medium : water, sea water , sediment water, oil
                                              Valve open time : 20 to 90 seconds ( adjustable)
                                              Fast off time : 2.5 to 20 seconds (adjustable )
                                              Slow closing time: 6 to 90 seconds ( adjustable)
                                              Fast off angle : 70 ° ± 10 °
                                              Slow off angle : 20 ° ± 10 °
                                              Full state minimum flow resistance coefficient : 0.3
                                              Control voltage : AC220V, DC24V
                                              Status signal: passive switch signal , 4 ~ 20mA






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                                                Hydraulic Counterweight Butterfly Valve

                                                DESIGN STANDARD: DIN/AWWA
                                                SIZE: DN200~ DN4000
                                                PTRESSURE: PN6 / PN10 / PN16 / PN25 / PN40
                                                TEMP: ≤80℃
                                                MEDIUM: fresh water, sea water, sand water, oil etc.






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                                                  Hydraulic hydroturbine main inlet butterfly valve

                                                  DN: DN500 ~ DN3500
                                                  PN: PN2.5 ~ PN40
                                                  Full state minimum flow resistance coefficient : 0.1
                                                  Power supply : AC220V, DC220V, DC110V, DC24V
                                                  Medium: clean water, water with sand, sea water, oil etc. non-corrosive fluid(Medium temperature : ≤80 ℃)
                                                  Full set of butterfly valve usually used in hydro power stations for safety purpose.






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                                                    Hydraulic Operated Plunger Valve

                                                    DN200-1600
                                                    PN6-25
                                                    Body: Ductile Iron
                                                    Piston Guide rail: Bronze alloy welded
                                                    Valve sealing: EPDN, NBR
                                                    Inner parts: Stainless steel






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                                                      Hydraulic Power Unit

                                                      For valve type:butterfly valve,ball vavle,shutdown, check valves






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                                                        Hydro power ball valve spherical valve

                                                        Size: DN200-DN2000
                                                        Design pressures:25 bar to 100 bar
                                                        Soft or metallic seals
                                                        Hydraulically operated seal ring
                                                        Double eccentric
                                                        with maintenance seal
                                                        Limit Switch for close and open position






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                                                          Quick Closing Steam Extraction Check Valve

                                                          Body: WCB, WC6, WC9, CF8, CF8M
                                                          Connection method: flange, welding
                                                          Size: DN100-DN600
                                                          Control method: pneumatic






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                                                            Butterfly valve

                                                            3 way butterfly valve

                                                            Body:ASTM A536 65-45-12, WCB, CF8M,UPVC
                                                            Disc:ASTM A536 65-45-12 Nylon coated, CF8, CF8M,UPVC
                                                            Seat:EPDM,NBR,FRM.PTFE
                                                            Stem:SS420,SS431
                                                            Body style:wafer、lug、flange
                                                            Nominal diameter:2″ – 80″ (DN50mm – DN2000mm)
                                                            Flange accommodation:DIN PN10 PN16,JIS 5K 10K,ANSI CLASSS 150LB
                                                            Pneumatic actuator:Double acting,Single acting,Electric actuator: ON-OFF type, adjustable type






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                                                              Flanged butterfly valve

                                                              Body:   ASTM A536 65-45-12, WCB, CF8M
                                                              Bonded with NBR or EPDM
                                                              Disc:  ASTM A536 65-45-12 Nylon coated, CF8, CF8M, 2507, 1.4462
                                                              Stem:  SS420,SS431
                                                              Body style:   Flange
                                                              Nominal diameter:   2″ – 88″ (DN50mm – DN2000mm)
                                                              Top flange:  ISO5211
                                                              Operating pressure:  16bar for DN50-DN300, 10bar for DN350-DN2200






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                                                                High performance butterfly valve

                                                                Body:  ASTM A536 65-45-12, WCB, CF8M
                                                                Disc:  CF8,CF8M,CF3M
                                                                Seat:  RPTFE,SS316+RPTFE,SS316
                                                                Connection:  Wafer
                                                                Size:  3″-24″
                                                                Pressure:  Class150,Class300
                                                                Flange standard: ASME B16.5 Class150,Class300; EN1092 PN16, PN25, PN40

                                                                 






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                                                                  Inflatable seat pneumatic butterfly valve

                                                                  Body:     ASTM A536 65-45-12, WCB, CF8M
                                                                  Disc:      ASTM A536 65-45-12 Nylon coated, CF8, CF8M, 2507, 1.4462
                                                                  Seat:      EPDM,NBR,FRM.PTFE
                                                                  Body style:    wafer
                                                                  Nominal diameter:    2″ – 80″ (DN50mm – DN2000mm)
                                                                  Top flange:    ISO5211






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                                                                    Lined pneumatic butterfly valve

                                                                    Body: Cast Iron, Ductile Iron, Aluminum Stainless Steel,CF8,CF8M,CF3M
                                                                    Disc: Stainless Steel+PTFE, Stainless Steel+PFA, Stainless Steel+F4
                                                                    Stem: Stainless Steel
                                                                    Seats: PTFE
                                                                    Size: 2″ – 24″ (50mm – 600mm)
                                                                    Flange accommodation: EN 1092 PN 6/PN10/PN16
                                                                    ASME Class 150
                                                                    AS 4087 PN 10/ PN 16
                                                                    JIS 5K/10K
                                                                    Top flange:ISO5211
                                                                    Temperature range: -40 °C to + 180 °C (depending on pressure, medium and material)
                                                                    Body style: wafer, LUG, Flange






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                                                                      Lined ptfe butterfly valve

                                                                      Body:  GGG40
                                                                      Disc:  CF8M,1.4462,CF8M FEP lined,CF8 EPDM lined
                                                                      Seat:  PTFE,FPM,EPDM,PU,NBR
                                                                      Body style:  wafer
                                                                      Nominal diameter:  2″ – 24″ (DN50mm – DN600mm)
                                                                      Top flange:  ISO5211
                                                                      Operating pressure:  16bar for DN50-DN200, 10bar for DN250-DN600
                                                                      Flange accommodation:  EN 1092 PN 6/PN10/PN16,ASME Class 150,JIS 5K/10K






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                                                                        Lug butterfly valve

                                                                        Body:         ASTM A536 65-45-12, WCB, CF8M
                                                                        Disc:          ASTM A536 65-45-12 Nylon coated, CF8, CF8M, 2507, 1.4462
                                                                        Seat:          EPDM, NBR, FPM
                                                                        Stem:         SS420, SS431
                                                                        Body style:       FLug
                                                                        Nominal diameter:            2″ – 80″ (DN50mm – DN2000mm)
                                                                        Top flange:                          ISO5211
                                                                        Operating pressure:          16bar for DN50-DN300, 10bar for DN350-DN2200
                                                                        Flange accommodation:   EN 1092 PN 6/PN10/PN16,ASME Class,JIS 5K/10K






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                                                                          Lug High Performance Butterfly Valve

                                                                          Body:  ASTM A536 65-45-12, WCB, CF8M
                                                                          Disc:  CF8,CF8M,CF3M
                                                                          Seat:  RPTFE,SS316+RPTFE,SS316
                                                                          Connection:  Lug
                                                                          Size:  3″-24″
                                                                          Pressure: Class150,Class300
                                                                          Flange standard:    ASME B16.5 Class150,Class300; EN1092 PN16, PN25, PN40

                                                                           






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                                                                            Pneumatic butterfly valve

                                                                            Body: Cast Iron, Ductile Iron, Aluminum Stainless Steel,CF8,CF8M,CF3M
                                                                            Disc: Stainless Steel CF3M,CF3,CF8M, Nylon Coated Ductile Iron, Aluminum Bronze, Double Stainless Steel,2507,1.4529
                                                                            Stem: Stainless Steel
                                                                            Seats: NBR,EPDM,PTFE,VITON, FKM* Polyurethane
                                                                            Size: 1″ – 80″ (25mm – 2000mm)
                                                                            Flange accommodation:
                                                                            EN 1092 PN 6/PN10/PN16
                                                                            ASME Class 150
                                                                            AS 4087 PN 10/ PN 16
                                                                            JIS 5K/10K






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                                                                              Sanitary air actuated butterfly valve

                                                                              Size:1” ~ 14”
                                                                              Body: Stainless Steel SS304,SS316,SS316L
                                                                              Ball: Stainless Steel SS304,SS316,SS316L
                                                                              Seats: EPDM,NBR,FPM,VMQ
                                                                              End connections: wafer
                                                                              Pressure ratings:0~16bar
                                                                              Standard: EN DIN PN10/PN16,ANSI Class 150lb,JIS5K/10K
                                                                              Gasket:complies with PTFE FDA 177.2600
                                                                              This kind of ball valve is applied to pharmacy and biotechnology industries






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                                                                                Sanitary clamp pneumatic butterfly valve

                                                                                Size:1” ~ 4”
                                                                                Body: Stainless Steel SS304,SS316,SS316L
                                                                                Ball: Stainless Steel SS304,SS316,SS316L
                                                                                Seats: EPDM,NBR,FPM,VMQ
                                                                                End connections: Threaded,weld,clamp
                                                                                Pressure ratings:0~16bar
                                                                                Standard: 3A,DIN,SMS,IDF,ISO
                                                                                Gasket:complies with PTFE FDA 177.2600






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                                                                                  Silo butterfly valve

                                                                                  Body: Aluminum alloy
                                                                                  Disc: 304, molecular material
                                                                                  Stem: Stainless Steel
                                                                                  Seats: NBR,EPDM
                                                                                  Size: 4″ – 16″ (100mm – 400mm)
                                                                                  Flange accommodation: EN 1092 PN 6/PN10/PN16
                                                                                  ASME Class 150
                                                                                  AS 4087 PN 10/ PN 16
                                                                                  JIS 5K/10K
                                                                                  Top flange:ISO5211
                                                                                  Temperature range: -40 °C to + 120 °C (depending on pressure, medium and material)
                                                                                  Body style: Double flange, single flange






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                                                                                    Triple Offset Butterfly Valve

                                                                                    Body:  WCB, CF8,CF8M
                                                                                    Disc:  CF8,CF8M,CF3M
                                                                                    Seat:  UNS31803(duplex)+graphite
                                                                                    Connection:  Wafer,Flange
                                                                                    Size:  2″-80″
                                                                                    Pressure:  Class150,Class300
                                                                                    Flange standard: ASME B16.5 Class150,Class300; EN1092 PN16, PN25, PN40






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                                                                                      Upvc pneumatic actuator butterfly valve

                                                                                      Body: UPVC,CPVC,PP,PVDF,PPH
                                                                                      Disc: UPVC,CPVC,PP,PVDF,PPH
                                                                                      Stem: Stainless Steel
                                                                                      Seats: NBR,EPDM,VITON
                                                                                      Size: 1½”-8”;63mm-225mm;DN50-DN200
                                                                                      Working Pressure:150 PSI
                                                                                      Flange accommodation: EN 1092 PN 6/PN10/PN16
                                                                                      ASME Class 150
                                                                                      AS 4087 PN 10/ PN 16
                                                                                      JIS 5K/10K
                                                                                      Top flange:ISO5211






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                                                                                        Wafer butterfly valve

                                                                                        Body:     ASTM A536 65-45-12, WCB, CF8M
                                                                                        Disc:      ASTM A536 65-45-12 Nylon coated, CF8, CF8M, 2507, 1.4462
                                                                                        Seat:      EPDM,NBR,FRM.PTFE
                                                                                        Body style:    wafer
                                                                                        Nominal diameter:    2″ – 80″ (DN50mm – DN2000mm)
                                                                                        Top flange:    ISO5211






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                                                                                          Ball valve

                                                                                          2 pc Threaded ball valve ISO5211

                                                                                          1/4” ~ 2” Full Port
                                                                                          Body: CF8M/CF8/WCB
                                                                                          Seats: PTFE/R-PTFE
                                                                                          Ends: BSP, BSPT, NPT, DIN, ISO or Butt Welding/Socket Welding






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                                                                                            3 pc butt weld ball valve ISO5211

                                                                                            1/4” ~ 4” Full Port
                                                                                            Body: CF8M/CF8/WCB
                                                                                            Seats: PTFE/R-PTFE
                                                                                            Ends: BSP, BSPT, NPT, DIN, ISO or Butt Welding/Socket Welding






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                                                                                              3 pc socket weld ball valve ISO5211

                                                                                              1/4” ~ 4” Full Port
                                                                                              Body: CF8M/CF8/WCB
                                                                                              Seats: PTFE/R-PTFE
                                                                                              Ends: BSP, BSPT, NPT, DIN, ISO or Butt Welding/Socket Welding






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                                                                                                3 pc Threaded ball valve ISO5211

                                                                                                3-PC Screw/Welding Ends Ball Valves.
                                                                                                1/4” ~ 4” Full Port
                                                                                                Body: CF8M/CF8/WCB
                                                                                                Seats: PTFE/R-PTFE
                                                                                                Ends: BSP, BSPT, NPT, DIN, ISO or Butt Welding/Socket Welding






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                                                                                                  3 pc tri clamp ball valve ISO5211

                                                                                                  1/4” ~ 4” Full Port
                                                                                                  Body: CF8M/CF8/WCB
                                                                                                  Seats: PTFE/R-PTFE
                                                                                                  Ends: clamp






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                                                                                                    3 way flanged ball valve ISO5211

                                                                                                    Body style: T type,L type
                                                                                                    Size range: ½” – 8″ (15mm – 200mm)
                                                                                                    Temperature range: -50°f to 650°f (-46°c to 343°c)
                                                                                                    Pressure ratings: PN16-PN40,Class150-300lb,JIS10-20K
                                                                                                    End connections:PN16-PN40,Class150-300lb,JIS10-20K
                                                                                                    Body materials: stainless steel(CF8、CF8M、CF3M)、 carbon steel (WCB)
                                                                                                    Seat materials: PTFE、PEEK
                                                                                                    Applications: process, tank farms, fueling, oil & gas






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                                                                                                      3-way thread ball valve ISO5211

                                                                                                      1/4” ~ 2” Full Port
                                                                                                      Body: CF8M/CF8/WCB
                                                                                                      Seats: PTFE/R-PTFE
                                                                                                      Ends: BSP, BSPT, NPT, DIN, ISO or Butt Welding/Socket Welding
                                                                                                      Type: T,L






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                                                                                                        ISO5211 ASME ball valve

                                                                                                        Ports: full port
                                                                                                        Body style: two piece
                                                                                                        Size range:  ½” – 12″ (15mm – 300mm)
                                                                                                        Temperature range: -50°f to 650°f (-46°c to 343°c)
                                                                                                        Pressure ratings: ASME class 150、ASME class 300.(pn10 to pn40 covered)
                                                                                                        End connections:
                                                                                                        ASME B16.34 class 150、ASME B16.34 class 300
                                                                                                        Body materials: stainless steel(CF8、CF8M、CF3M)、 carbon steel (WCB)
                                                                                                        Seat materials: PTFE、PEEK






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                                                                                                          ISO5211 DIN ball valve

                                                                                                          Body style: two piece
                                                                                                          Size range: ½” – 12″ (12mm – 300mm)
                                                                                                          Temperature range: -50°f to 650°f (-46°c to 343°c)
                                                                                                          Pressure ratings: PN16,PN25,PN40
                                                                                                          End connections: DIN PN16、PN25、PN40
                                                                                                          Body materials: stainless steel(CF8、CF8M、CF3M)、 carbon steel (WCB)
                                                                                                          Seat materials: PTFE、PEEK
                                                                                                          Applications: process, tank farms, fueling, oil & gas






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                                                                                                            ISO5211 JIS ball valve

                                                                                                            Ports: full port
                                                                                                            Body style: two piece
                                                                                                            Size range: ½” – 12″ (12mm – 300mm)
                                                                                                            Temperature range: -50°f to 650°f (-46°c to 343°c)
                                                                                                            Pressure ratings: 10K 20K
                                                                                                            End connections: JIS 10K 20K
                                                                                                            Body materials: stainless steel(CF8、CF8M、CF3M)、 carbon steel (WCB)
                                                                                                            Seat materials: PTFE、PEEK
                                                                                                            Applications: process, tank farms, fueling, oil & gas






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                                                                                                              wafer iso5211 ball valve

                                                                                                              Ports: full port
                                                                                                              Body style: one piece
                                                                                                              Size range: ½” – 6″ (15mm – 150mm)
                                                                                                              Temperature range: -50°f to 650°f (-46°c to 343°c)
                                                                                                              Pressure ratings: PN16-PN40,CLASS150-300LB,JIS10K–20K
                                                                                                              End connections:PN16-PN40,CLASS150-300LB,JIS10K–20K
                                                                                                              Body materials: stainless steel(CF8、CF8M、CF3M)、 carbon steel (WCB)
                                                                                                              Seat materials: PTFE、PEEK
                                                                                                              Applications: process, tank farms, fueling, oil & gas






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                                                                                                                3 pc ball valve

                                                                                                                3 pc butt weld ball valve ISO5211

                                                                                                                1/4” ~ 4” Full Port
                                                                                                                Body: CF8M/CF8/WCB
                                                                                                                Seats: PTFE/R-PTFE
                                                                                                                Ends: BSP, BSPT, NPT, DIN, ISO or Butt Welding/Socket Welding






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                                                                                                                  3 pc socket weld ball valve ISO5211

                                                                                                                  1/4” ~ 4” Full Port
                                                                                                                  Body: CF8M/CF8/WCB
                                                                                                                  Seats: PTFE/R-PTFE
                                                                                                                  Ends: BSP, BSPT, NPT, DIN, ISO or Butt Welding/Socket Welding






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                                                                                                                    3 pc Threaded ball valve ISO5211

                                                                                                                    3-PC Screw/Welding Ends Ball Valves.
                                                                                                                    1/4” ~ 4” Full Port
                                                                                                                    Body: CF8M/CF8/WCB
                                                                                                                    Seats: PTFE/R-PTFE
                                                                                                                    Ends: BSP, BSPT, NPT, DIN, ISO or Butt Welding/Socket Welding






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                                                                                                                      3 pc tri clamp ball valve ISO5211

                                                                                                                      1/4” ~ 4” Full Port
                                                                                                                      Body: CF8M/CF8/WCB
                                                                                                                      Seats: PTFE/R-PTFE
                                                                                                                      Ends: clamp






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                                                                                                                        Control valve

                                                                                                                        Angle multi-stage pressure reduction control valve

                                                                                                                        Size: DN10-600(3/8”-24”)
                                                                                                                        Pressure class: PN15、25、42Mpa(ANSI 900、1500、2500LB)
                                                                                                                        Applicable temperature range: -196CC° ~ 550CC°
                                                                                                                        Bonnet: standard ,heat dissipation ,cryogenic ,bellows
                                                                                                                        Characteristic: equal percentage ,linear quick open
                                                                                                                        Pipe connection: flange,butt welding type
                                                                                                                        Actuator: pneumatic diaphragm actuator, pneumatic piston actuator, electric actuator






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                                                                                                                          Bellows fluorine lined control valve

                                                                                                                          Size: DN10-600(3/8”-24”)
                                                                                                                          Bonnet: standard ,heat dissipation ,cryogenic ,bellows
                                                                                                                          Pressure class: PN1.6、4.0Mpa(ANSI 150、300LB)
                                                                                                                          Characteristic: equal percentage ,linear quick open
                                                                                                                          Pipe connection: flange
                                                                                                                          Actuator: pneumatic diaphragm actuator, pneumatic piston actuator, electric actuator






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                                                                                                                            Bellows seal cage control valve

                                                                                                                            Size: DN10-600(3/8”-24”)
                                                                                                                            Pressure class: PN1.6、4.0、6.3Mpa(ANSI 150、300、600LB)
                                                                                                                            Bonnet: standard ,heat dissipation ,cryogenic ,bellows
                                                                                                                            Characteristic: equal percentage ,linear quick open
                                                                                                                            Pipe connection: flange, butt welding type
                                                                                                                            Actuator: pneumatic diaphragm actuator, pneumatic piston actuator, electric actuator






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                                                                                                                              Cage double-seat control valve

                                                                                                                              Size: DN10-600(3/8”-24”)
                                                                                                                              Pressure class: PN1.6、4.0、6.3Mpa(ANSI 150、300、600LB
                                                                                                                              Bonnet: standard ,heat dissipation ,cryogenic ,bellows
                                                                                                                              Characteristic: equal percentage ,linear quick open
                                                                                                                              Pipe connection: flange, butt welding type
                                                                                                                              Actuator: pneumatic diaphragm actuator, pneumatic piston actuator, electric actuator






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                                                                                                                                Cage single seat control valve

                                                                                                                                Size: DN10-600(3/8”-24”)
                                                                                                                                Pressure class: PN1.6、4.0、6.3Mpa(ANSI 150、300、600LB)
                                                                                                                                Bonnet: standard ,heat dissipation ,cryogenic ,bellows
                                                                                                                                Characteristic: equal percentage ,linear quick open
                                                                                                                                Pipe connection: flange, butt welding type
                                                                                                                                Actuator: pneumatic diaphragm actuator, pneumatic piston actuator, electric actuator






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                                                                                                                                  Cage single seat soft seal shut-off valve

                                                                                                                                  Size: DN10-600(3/8”-24”)
                                                                                                                                  Pressure class: PN1.6、4.0、6.3Mpa(ANSI 150、300、600LB)
                                                                                                                                  Bonnet: standard ,heat dissipation ,cryogenic ,bellows
                                                                                                                                  Characteristic: equal percentage ,linear quick open
                                                                                                                                  Pipe connection: flange,butt welding type
                                                                                                                                  Actuator: pneumatic diaphragm actuator, pneumatic piston actuator, electric actuator






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                                                                                                                                    Double-diaphragm micro pressure control valve

                                                                                                                                    Size: DN20-100(3/4”-4”)
                                                                                                                                    PN: PN16,PN25,PN40,ANSI 150~600LB
                                                                                                                                    Body: WCB,CF8,CF8M,CF3M
                                                                                                                                    Pressure setting range:0.4~0.5 5~10 9~14 13~19 18~ 24 22~28 27~33 36~44 42~51 49~58 56~66 (Kpa)






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                                                                                                                                      Heat insulation jacket single seat control valve

                                                                                                                                      Size: DN15-200(1/2”-8”)
                                                                                                                                      Pressure class:PN1.6、4.0Mpa(ANSI 150、300LB)
                                                                                                                                      Bonnet: standard ,heat dissipation ,cryogenic ,bellows
                                                                                                                                      Characteristic: equal percentage ,linear quick open
                                                                                                                                      Pipe connection: flange, butt welding type
                                                                                                                                      Actuator: pneumatic diaphragm actuator, pneumatic piston actuator, electric actuator






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                                                                                                                                        High pressure labyrinth control valve

                                                                                                                                        Size: DN15-600(1/2”-24”)
                                                                                                                                        Pressure class:  PN15、25、42Mpa(ANSI 900、1500、2500LB)
                                                                                                                                        Bonnet: standard ,heat dissipation ,cryogenic ,bellows
                                                                                                                                        Characteristic: equal percentage ,linear quick open
                                                                                                                                        Pipe connection: flange, butt welding type
                                                                                                                                        Actuator: pneumatic diaphragm actuator, pneumatic piston actuator, electric actuator






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                                                                                                                                          Multi-hole cage control valve

                                                                                                                                          Size: DN1.5-16(11/4”-16”)
                                                                                                                                          Pressure class: PN1.6、4.0、6.3Mpa(ANSI 150、300、600LB)
                                                                                                                                          Bonnet: standard ,heat dissipation ,cryogenic ,bellows
                                                                                                                                          Characteristic: equal percentage ,linear quick open
                                                                                                                                          Pipe connection: flange, butt welding type
                                                                                                                                          Actuator: pneumatic diaphragm actuator, pneumatic piston actuator, electric actuator






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                                                                                                                                            Multi-stage pressure reduction cage control valve

                                                                                                                                            Size: DN10-600(3/8”-24”)
                                                                                                                                            Pressure class: PN1.6、4.0、6.3Mpa(ANSI 150、300、600LB)
                                                                                                                                            Bonnet: standard ,heat dissipation ,cryogenic ,bellows
                                                                                                                                            Characteristic: equal percentage ,linear quick open
                                                                                                                                            Pipe connection: flange, butt welding type
                                                                                                                                            Actuator: pneumatic diaphragm actuator, pneumatic piston actuator, electric actuator






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                                                                                                                                              Pilot-operated fast shut-off valve

                                                                                                                                              Size: DN10-600(3/8”-24”)
                                                                                                                                              Bonnet: standard ,heat dissipation ,cryogenic ,bellows
                                                                                                                                              Characteristic: equal percentage ,linear quick open
                                                                                                                                              Pipe connection: flange, butt welding type
                                                                                                                                              Actuator: pneumatic diaphragm actuator, pneumatic piston actuator, electric actuator






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                                                                                                                                                Self-operated after-valve pressure control valve

                                                                                                                                                Size: DN50-300(1/2”-12”)
                                                                                                                                                PN: PN16,PN25,PN40,ANSI 150~600LB
                                                                                                                                                Body: WCB,CF8,CF8M,CF3M
                                                                                                                                                Pressure setting range:15~50; 40~80; 60~ 100; 80~ 140; 120~ 180; 160~ 220; 200~ 260; 240~ 300; 280 ~ 350; 300~ 400; 380~ 450; 430~ 500; 480~ 560; 540~ 620; 600~ 700; 680~ 800; 780~ 900;880 ~ 1000; 950 ~ 1500; 1000~ 2500  (Kpa)
                                                                                                                                                Actuator: diaphragm actuator(self-operated),piston actuator(self-operated)






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                                                                                                                                                  Self-operated before-valve pressure regulator valve

                                                                                                                                                  Size: DN50-300(1/2”-12”)
                                                                                                                                                  PN: PN16,PN25,PN40,ANSI 150~600LB
                                                                                                                                                  Body: WCB,CF8,CF8M,CF3M
                                                                                                                                                  Pressure setting range:15~50; 40~80; 60~ 100; 80~ 140; 120~ 180; 160~ 220; 200~ 260; 240~ 300; 280 ~ 350; 300~ 400; 380~ 450; 430~ 500; 480~ 560; 540~ 620; 600~ 700; 680~ 800; 780~ 900;880 ~ 1000; 950 ~ 1500; 1000~ 2500
                                                                                                                                                  Actuator: diaphragm actuator(self-operated),piston actuator(self-operated)






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                                                                                                                                                    self-operated flow regulator valve

                                                                                                                                                    Size: DN15-300(1/2”-12”)
                                                                                                                                                    PN: PN16,PN25,PN40,ANSI 150~600LB
                                                                                                                                                    Body: WCB,CF8,CF8M,CF3M
                                                                                                                                                    Actuator type:diaphragm actuator(self-operated)
                                                                                                                                                    Flow characteristic:quick open






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                                                                                                                                                      Self-operated temperature control valve (heating type)

                                                                                                                                                      Size: DN15-100(1/2”-6”)
                                                                                                                                                      PN: PN16,PN25,PN40,ANSI 150~600LB
                                                                                                                                                      Body: WCB,CF8,CF8M,CF3M
                                                                                                                                                      Temperature setting range℃: – 20~50 20~90 40~110 60~120
                                                                                                                                                      Temperature setting range℃: 110~180 180~250






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                                                                                                                                                        Electric actuator

                                                                                                                                                        POQ B basic type electric actuator 60-20000NM

                                                                                                                                                        Type: basic type
                                                                                                                                                        Torque:60-20000NM
                                                                                                                                                        Voltage:AC220V,AC110V,AC380V,DC24,DC110,DC220 other
                                                                                                                                                        Control:ON-OFF
                                                                                                                                                        Explosion-proof:EXd II BT5  /  EXd II CT5
                                                                                                                                                        Top flange: ISO5211
                                                                                                                                                        Valve:ball valve/butterfly valve






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                                                                                                                                                          POQ G type electric actuator 60-20000NM

                                                                                                                                                          Type: Y Adjustable
                                                                                                                                                          Torque:60-20000NM
                                                                                                                                                          Voltage:AC220V,AC110V,AC380V,DC24,DC110,DC220 other
                                                                                                                                                          Control:4-20mA
                                                                                                                                                          Explosion-proof:EXd II BT5  /  EXd II CT5
                                                                                                                                                          Top flange: ISO5211
                                                                                                                                                          Valve:ball valve/butterfly valve






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                                                                                                                                                            POQ S type electric actuator 60-20000NM Super intelligent type

                                                                                                                                                            Type: Super intelligent type
                                                                                                                                                            Torque:60-20000NM
                                                                                                                                                            Voltage:AC220V,AC110V,AC380V,DC24,DC110,DC220 other
                                                                                                                                                            Control:ON-OFF/4-20mA
                                                                                                                                                            Explosion-proof:EXd II BT5  /  EXd II CT5
                                                                                                                                                            Top flange: ISO5211
                                                                                                                                                            Valve:ball valve/butterfly valve






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                                                                                                                                                              POQ Y type electric actuator 60-20000NM Non-invasive intelligent integrated type

                                                                                                                                                              Type: Non-invasive intelligent integrated type
                                                                                                                                                              Torque:60-20000NM
                                                                                                                                                              Voltage:AC220V,AC110V,AC380V,DC24,DC110,DC220 other
                                                                                                                                                              Control:ON-OFF/4-20mA
                                                                                                                                                              Explosion-proof:EXd II BT5  /  EXd II CT5
                                                                                                                                                              Top flange: ISO5211
                                                                                                                                                              Valve:ball valve/butterfly valve






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