Applicable Standards:

Design & Manufacture: GB/T12234 ASMEB16.34

Face-to-face: JB/T3595 GB/T15188 GB/T12221 ASME B16.10

End Connection: JB/T3595 GB/T12224 ASME B16.5 ASME B16.47 ANSI B16.25
Test & Inspection: JB/T3595 MSS SP61 API 598
Pressure & Temperature: JB/T3595 ANSI B16.34

Material: F316L, F304L, F316, F304, F321, A105, F11, F22, F5, F9, LF2

Size Range: DN50-DN900  2“-36”
Pressure Rating: 10-75MPa  600LB-4500LB

Temperature Range: -196°C~600°C

Design Description：
- Outside Screw and Yoke
- Pressure Seal
- Rising stem
- Forged steel gate valve is available with gear operators, electric actuators, pneumatic cylinders, bypasses, locking devices, chain wheels, extended stems and bonnets for cryogenic service and many others are available to meet the customers’requirements.
- Flange Ends and Butt welding Ends
- Different type of disc available
- Low torque design, smooth surface stem .