- Home >
- Products >
- Industrial Valves >
- China gate valve
China gate valve
Brand : FOYO
Product origin : XIAMEN
Delivery time : 30 DAYS
Supply capacity : AS PER REQUEST
Large hand wheel for easy operation, and worm gear box, motor actuators, pneumatic actuators , hydraulic actuators are all available for all bolted bonnet wedge gate valves
Basic Information
Type: Gate Valves
Size: DN50-DN1500(2”-60”)
Pressure Rating: PN10-PN420, CL150-CL2500
Body Material: WCB, CF8, CF8M, CF3M, CN7M,4A, 5A, etc.
Trim Material: SS304, SS316, SS316L, Alloy 20 or on customers’ request
End Connection: Flange End, butt welding end, EN1092-1, DIN 2501, ASME B16.5
Design
Foyo provides flange ends, and butt welding ends for Gate valves, including bolted bonnet wedge gate valves and pressure seal bonnet wedge gate valves.
1 Bolted Bonnet Wedge Gate Valves
2 Pressure Bonnet Wedge Gate Valves
Large hand wheel for easy operation, and worm gear box, motor actuators, pneumatic actuators , hydraulic actuators are all available for all bolted bonnet wedge gate valves.
Live Load Packing
In some services, frequent operation is required, and the medium is high pressure and high temperature, live loaded packing reduces maintenance time and extends the service life of the wedge gate valves.
End connections
Design Standards for Gate Valves:
Steel Gate Valves, API 600/API 6D/API 602
Steel Gate Valves, ISO 10434, ISO 14313
Steel Valves, ASME B16.34
Face-to-Face dimension, ASME B16.10
End Flanges, ASME B16.5
Butt Welding ends, ASME B16.25
Socket welding ends, ASME B16.11
Inspection and testing, API 598/API 6D
Design Description for Gate Valves:
Full port design
OS&Y, outside screw and Yoke
BB-Bolted bonnet and PSB-Pressure Seal Bonnet
Flexible Wedge, Fully Guided
Choice of solid or split wedges
Renewable seat rings
Forged T-head stem
Rising stem and Non-rising hand wheel
Flanged or butt welding ends
Available with Bevel gear box