pressure seal gate valve

... Globe 2500LB Certification ISO9001,ISO14001,ISO18001,TS,CE,API Connection form RF FLANGE Body material Forged steel ASTM A105N Purpose Sutia...

... are normally installed in horizontal pipe runs with the stem vertically up. They can also be installed in vertical or horizontal pipe runs w...

...DN50) - 20 inch (DN500) of : 900LB(PN150)-2500LB(PN420) Connection type: Flange(RF,RTJ) BW,SW. Kind of drive : Wre...

...bonnet is still available for customer's option. The design incorporates a metal-to-metal that becomes tighter as the i...

...high temperature and high and are widely used in fossil fuel power plant. Compared with bolted bonnet joint , it provides absolute r...

... classes (150 thru 2500). The mechanical characteristics make the JIEYU wedge are ideal for bi-directional "total flow system op...

Applicable Standards Structure: cover, Operation type: Manual(Handwheel, Bevel Gear), Electric Actuator, Pneuma...

Class 600~2500 Pressure Seal Gate Valve Cast Iron Water Lug Flange Price List OS&Y, Rising stem, Flexible wedge Pressure seat Bonnet, Threaded or weld...

Class 600~2500 OS&Y,Rising stem,Flexible wedge seat Bonnet,Threaded or welded seat ring ASTM A216 WCB,A217 WC6,A351C...

...conduit available in ratings from 2,000 to 20,000 psi and bore sizes from 1 13/16 to 11 in. The FLS is our standard for critic...

... plate, and parts. Among them, the body and cover are made of high-quality forged steel, which has high strength and good corro...

... is a with flange connection, which is the most common connection method. Flanged s are stable and reliable when use...

Bonnet PSB Cast Steel A216 WCB 12In 1500LB Weld Ends BW Application: Oil and Gas, Petrochemical, Power, Energy Industry etc. ...

... API 6A Mud 2" Fig 1502 Forged ​ Mud s are produced and tested in accordance with API 6A standards and designed wi...

... Upset forged T-head Stem Design Size Range: 1/2″ to 20″N.B. Ratings: ANSI 900, 1500, 2500, PN120, PN160, PN320, PN420, PN520 End Connecti...

... is the description of GOST . Medium temperature: -20℃-200℃ cast iron metal Standard: 1.Production Size:DN40-DN...

... ; an auto oil and lubrication structure is installed on each wedge body’s seat and composed of piston and ...

... flange drain ductile iron Design Std:EN 1171 Size:DN40--DN1000 Rating: PN16,PN10 Seat: NBR,EPDM, VITON,PTFE,NEO...