DIN Cast Steel Lift Check Valve 1.0/1.6/2.5 Mpa Flange End Anti Corrosion
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...the flow of the medium itself to prevent the backflow of the medium. It is also known as check valve, one-way valve, reverse flow valve and back pressure valve. The check valve belongs to an automatic valve, which is mainly used to prevent medium backflow,...
China • Yuanda Valve Group Co., Ltd.
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Vertical Polishing Type Wafer Lift Check Valve High Temperature DIN Standard
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...Testing Pressure: -Shell:PN1.5~PN6.0(MPa) -Sealing:PN1.1~PN4.4(MPa) Applicable Medium: -Water,Oil,Gas,Steam Material Could Be: -Stainless Steel,Carbon Steel Application The clamp lift check valve refers to a valve that automatically opens and closes the...
Wenzhou Xidelong Valve Co. LTD
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Ductile Iron Nozzle Ball Check Valve DN 600 PN16 With Silence And Wafer
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...: PN16 Standard: BS / DIN Temperature: -10~80 C Body: Iron Seat: Iron High Light: vertical ball check valve , flanged ball check valve Ductile Iron Nozzle Check Valve DN 600 PN16 With Silence And Wafer Tyep, Lift Disc Design Model PN(MPa) TestPN(MPa)...
TOBO STEEL GROUP CHINA
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Ductile Iron Nozzle Ball Check Valve DN 600 PN16 With Silence And Wafer
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Ductile Iron Nozzle Check Valve DN 600 PN16 With Silence And Wafer Tyep, Lift Disc Design Model PN(MPa) TestPN(MPa) Temperature (℃ ) Medium Sheel Seal H77X H77H H77Y H77W 1.0 1.5 1.1 rubber seal: <80 metal seal: <450 Water, ......
Shanghai kangquan Valve Co. Ltd.
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IBOP Drilling BOP 35 Mpa Working Pressure 27 in OAL
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...Mpa) OAL mm 711 (28) (inch) Descriptions of IBOP Working pressure 70 (35) (Mpa) OAL mm 711 (28) (inch): The IBOP is a non-return valve (check valve), also called Gray Valve or BVR, is a back pressure valve used in the drill string to prevent the well from flowing uncontrollably up the drill string. When the blowout occurs during lifting......
XIAN ATO INTERNATIONAL CO.,LTD
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