Product Description

Stainless Steel Wedge Gate Valve

Applicable Standards:               
Gate Valve, API600
Steel Valves, ASME B16.34
Face to face ASME B16.10
End Flanges ASME B16.5/ASME B16.47
Butt Welding ends ASME B16.25
Inspection and test API 598

Material: Stainless Steel(CF3/CF3M/CF8/CF8M)
Size Range: 2"~36"
Pressure Rating: ASME CL, 150, 300, 600, 900, 1500, 2500
Temperature Range: -196℃~600℃

Design Description:
- Outside Screw and Yoke
- Bolted Bonnet and Pressure Seal
- Flexible and solid wedge, fully guided
- Welding seat rings or Renewable seat rings
- Rising stem and non-rising stem
- Available with gear operator
- Flange Ends & Buttwelding Ends
- Low torque design,smooth surface stem.

Brand DIDTEK
Structure Gate
Valve Material Didtek provide cast steel, stainless steel, special alloy, CI, DI etc
Valve Type Didtek Produce Gate Valve
Valve Test 100% quantity tested before delivery
Valve Guarantee 18 months after shipments and 12 months after installed
Valve Structure Wedge Gate Valve
Valve Delivery 15 - 30 days
Valve Sample Sample Available by Didtek Valve
Valve Color Customer request
Valve Packing Plywood Case for Gate Valve
MOQ 1 Set
Valve Certificate API6D/CE/ISO9001/ISO14001
Place of Origin Zhejiang, China (Mainland)
Delivery Detail: Shipped in 15-30 days after payment
Port Shanghai Or Ningbo
Payment Terms L/C,D/A,D/P,T/T, Western Union

Application & Function:
Didtek Cast steel Gate valves are primarily used for stop valves fully opened or fully closed. They are not normally considered for throttling purposes, but more for slurries, viscous fluids, etc. Gate valves are characterized by a traveling wedge, which is moved with the operation of the stem nut. The wedge travels perpendicular to the direction of the flow. Gate valves usually have a minimum pressure drop when fully open, provide tight shut-off when fully closed, and remain relatively free of contamination buildup.

Accessories:
Accessories such as gear operators, actuators, bypasses, locking devices, chain wheels, extended stems and bonnets for cryogenic service and many others are available to meet the customers’ requirements.