Gate valve with extend stem

Product design and scope

Design standard: API 600

Length of structure: ASME B16.10

Flange connecting end: ASME B16.5/ASME B16.47

Butt welding connecting end: ASME B16.25

Wall thickness: API 600/ASME B16.34

Inspection and test: API 598

Pressure and temperature rating: ASME B16.34

Product scope: NPS 2″~NPS 48″, CL150~CL1500

Main body material: WCB、LCB、LCC、WC6、WC9、C5、CF8、CF8M、CF3、CF3M、A890 4A etc.

Drive device: handwheel, gearbox, electric, pneumatic, etc.