Gate Valve
Gate Valve
Gate Valve
Gate Valve
Gate Valve
Gate Valve
Gate Valve

Gate Valve

Model NO.
ASTM A234, ASTM A105/A106/A53,ASTM 403 304/304L,ASTM A234 WP1 etc
Keywords: Check Valves, Ball Valves, Butterfly Valves, Gate Valves, Safety Valves
Size: OD:NPS from 1/2'' to 48'', DN from 15 to 1200,WT: 2-80mm, SCH 40/80/XXS
Standard & Grade: Carbon Steel --- ASTM A234, ASTM A105/A106/A53/A283-D;I5L GR.B /A671-CC-70 /A515-50 /A135-A /A179-C;Stainless Steel --- ASTM 403 304/304L, 316/316L,316Ti,321,317L,310S;Alloy Steel --- ASTM A234 WP 1/5/9/11/12/22/91
ends: Plain End/Bevelled End, Burr Removed
Delivery: Within 30 days and Depends on your order quantity
Payment: TT, LC , OA , D/P
Packing: Packed in Wood Cabins/Wood Tray
Application: Oil, Gas, Water
Quantity:

The valves disc is rubber-packed to get excellent sealing effect by the rubber’s resilient deformation. Non-rising resilient seated gate valves solve the problem in general gate valves such as leakage, rusting etc. and saves installation space. It is used widely in tap water industry, sewage treatment, shipping construction, petroleum, chemicals, food, pharmacy, textile, electric power, metallurgy and energy system’s pipeline to adjust and shut off fluids.

Characteristics:

1. The seal is designed with dust proof ring plus three “O”-seal ring, reliable sealing, on-line replaceable.

2. Both gate and aluminum bronze bearing are in in aid design good self lubrication, high strength and can have the aluminum bronze bearing replaced without need to replace the gate integrally, after a long time use.

3. Rubber wrapped gate anti-corrosion, good tightness.

4. Advanced surface treatment, coated with non-toxic epoxy resign static powder, anti-corrosion, pollution-free, can be used drinking water pipeline.

5. The body is designed without gate slot, the smooth passage will not get impurities filling up , more applicable for sewage working condition.

6. The integral seal works reliable. For the high pressure seal, leaving zero leakage under1.5 times nominal pressure and ,for the low pressure one ,under 0.02Mpa.

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Related Products

Model NO. ASTM A234, ASTM A105/A106/A53/A283-D,API5L GR.B /A671-CC-70 /A515-50 /A135-A /A179-C
Model NO. carbon Gasket,stainless gasket,steel Gasket,flat Gasket,Aluminum Gaskets
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