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

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