Product Center- Hebei Diefei Valve Co., Ltd.

Size:2"-12"Pressure:200PSI/150PSIANSI Class: Class 125/Class 150Features: Short Neck,Two shaft/Pinless Type/ Notched BodyMaterial:Body: Cast Iron A126/ Ductile iron ASTM A536Disc: Ductile Iron (Ni Plated),Ductile Iron (Nylon Coated),Aluminum Bronze,CF8M / SS316Seat: E.P.D.M, BUNA-N,F.K.M./VITON, P.

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Pneumatic Butterfly Valve

The pneumatic butterfly valve is composed of a pneumatic actuator and a butterfly valve. The pneumatic butterfly valve is a pneumatic valve that uses a circular butterfly plate that rotates with the valve stem to realize the opening and closing. It is used more and more on medium-bore pipes.

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Double Sphere Rubber Flexible Expansion Joint

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Resilient Seated Butterfly Valve

Size:DN25-DN1200 Material:Body:Cast Iron/Ductile Iron/Cast SteelDisc:DI+Ni/SS304/SS316/AL-BZ/CF3M/SS2205/SS2507Stem:SS416/SS304/SS316/17-PH/Monel K500Seat:EPDM/NBR/VITON/PTFE/HYPALONOperation:Handlever /Gearbox/Electric / Pneumatic Standard:Design Standard:EN 593 , MSS SP67 API 609

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ANSI 125/DIN PN10/16 JIS 10K/JIS 5K Butterfly Valve Usual Flange

Size:DN25-DN1200 Material:Body:Cast Iron/Ductile Iron/Cast SteelDisc:DI+Ni/SS304/SS316/AL-BZ/CF3M/SS2205/SS2507Stem:SS416/SS304/SS316/17-PH/Monel K500Seat:EPDM/NBR/VITON/PTFE/HYPALONOperation:Handlever /Gearbox/Electric / Pneumatic Standard:Design Standard:EN 593 , MSS SP67 API 609

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6 inch Butterfly Valve WCB Body PTFE Seat

WCB BODY BUTTERFLY VALVE WITH PTFE SEAT HAND LEVER3 INCH BUTTERFLY VALVE WCB BODY PTFE SEAT6 INCH BFV CF8M DISC PTFE SEATInspection &TestAPI 598End StandardDIN PN10/16 ,ANSI B16.1,JIS 10K/5KFace to FaceAPI 609MaterialBodySS304/SS316/SS316LDiscCF8/CF8M/CF3MStemSS416/SS304/SS316/17-PHSeatEPDM/NBR

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Vulcanization Seat Butterfly Valve DN900

Material:Body: Cast Iron/Ductile Iron/Cast SteelDisc: DI+Ni/SS304/SS316/AL-BZStem: SS416/SS304/SS316/17-4PHSeat: EPDM/NBR/VITON/PTFE/CRSuitable temperature: -40℃-120℃Size: 300mm butterfly valvePressure: 1.0Mpa,1.6Mpa,150psi,200psi

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Dual Disc Check Valve 30INCH

Check valve is to rely on the flow of the medium itself and automatically open and close valve disc, used to prevent the media flow back valve, also known as check valve, one-way valve, countercurrent valve, and back pressure valve. Check valve is a kind of automatic valve, its main function is to

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Single Sphere Rubber Flexible Expansion Joint

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Series 800 Check Valve

Material:The body materia: GG25,GGG40,GGG50The disc material: DI/SS304/SS316/AL-BZThe stem/spring material: SS416/SS304The seat material:NBR/EPDM/VITON Standard：ANSI/JIS/DIN/BS Usage：They are used for pipe of transporting water with such medium as water sewage and seawater.It can avoid media

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Bronze Butterfly Valve DN200

Size:DN25-DN600 Material:Body:C95400/C95800 BRONZEDisc:SS316/AL-BZ/CF3M/SS2205/SS2507Stem:SS416/SS304/SS316/17-PH/Monel K500Seat:EPDM/NBR/VITON/PTFE/HYPALONOperation:Handlever /Gearbox/Electric / Pneumatic Standard:Design Standard:EN 593 , MSS SP67 API 609 BS5155Inspection & Test:API 598

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Wafer Type Butterfly Valve Pinless type

Size:DN25-DN1200 Material:Body:Cast Iron/Ductile Iron/Cast SteelDisc:DI+Ni/SS304/SS316/AL-BZ/CF3M/SS2205/SS2507Stem:SS416/SS304/SS316/17-PH/Monel K500Seat:EPDM/NBR/VITON/PTFE/HYPALONOperation:Handlever /Gearbox/Electric / Pneumatic Standard:Design Standard:EN 593 , MSS SP67 API 609

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