Resilient Wedge Gate Valves
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Resilient Wedge Gate Valves

Resilient Wedge Gate Valves is a kind of gate valve, and its sealing surface is at a certain angle with the vertical centerline, that is, the two sealing surfaces are wedge-shaped. Resilient Wedge Gate Valves are divided into bright stem gate valve and dark stem gate valve, wedge single gate valve and wedge double gate valve. The driving methods are: electric, pneumatic, manual, pneumatic and hydraulic, etc. The connection methods are flanged, welded, and clamped. Tianjin Milestone Pump & Valve Co., Ltd. is an enterprise integrating professional valve production and sales. The Resilient Wedge Gate Valves produced are exported to Europe, Asia, and the Americas, and are well received by customers.

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Product Description

China Resilient Wedge Gate Valves Manufacturers, Suppliers and Factory with Price List
1.Introduction of Resilient Wedge Gate Valves

Resilient Wedge Gate Valves is a kind of gate valve, and its sealing surface is at a certain angle with the vertical centerline, that is, the two sealing surfaces are wedge-shaped. Resilient Wedge Gate Valves are divided into bright stem gate valve and dark stem gate valve, wedge single gate valve and wedge double gate valve. The driving methods are: electric, pneumatic, manual, pneumatic and hydraulic, etc. The connection methods are flanged, welded, and clamped. Tianjin Milestone Pump & Valve Co., Ltd. is an enterprise integrating professional valve production and sales. The Resilient Wedge Gate Valves produced are exported to Europe, Asia, and the Americas, and are well received by customers.

Resilient Wedge Gate Valves


2. Specific Parameters of Resilient Wedge Gate Valves

Type of Valve
Resilient Wedge Gate Valves
DN
DN50~DN1600
PN(MPa)
1.0~2.5Mpa, 4.0~16Mpa, 
Design Temperature Range
-15℃~425℃
Connection type:
Flanged
Actuator type
Manual drive, Pneumatic, Hydraulic or electric Actuator
Applicable Medium
Water, oil, gas, and various corrosion medium

Spare Parts
Material
Body 、Bonnet、Disc

Cast iron, Ductile Iron, Cast steel, Stainless Steel,

Stem
Stainless steel
Sealing surface
Bronze, stainless steel, hard alloy NBR, epdm
Sealing Shim
Enhanced flexible graphite, 1Cr13/flexible graphite
Packing PTFE, flexible graphite 



3.Performance and Application of Resilient Wedge Gate Valves

1) Resilient Wedge Gate Valves produced by MST can withstand high pressure because the sealing surface of the valve is at a certain angle to the vertical centerline, and the sealing is better.
2) The stem of Resilient Wedge Gate Valves produced by MST has been quenched and tempered and surface nitriding treatment, which has good corrosion resistance and scratch resistance;
3) Resilient Wedge Gate Valves produced by MST The gate and valve seat seals are made of hard alloy surfacing, which is wear-resistant, high-temperature resistant, corrosion-resistant, abrasion-resistant, and has a long service life;
4) The Resilient Wedge Gate Valves produced by MST have a complete range of valve body materials. Packings and gaskets are reasonably selected according to actual working conditions or user requirements. They can be suitable for various pressures, temperatures and media working conditions; generally, the pressure can reach PN16 .
Resilient Wedge Gate Valves produced by MST can be widely used in power, petroleum, chemical, metallurgy, mining, sewage treatment and other industrial fields, especially in the power station ash removal and coal washing plant equipment to play a huge role.

Resilient Wedge Gate Valves


4. Packaging and Delivery


5. FAQ

1. Can i have a sample order for valve ?
A: Yes, we welcome sample order to test and check the quality, Mixed sample are accepted.
2. Do you have any MOQ limit for valve order ?
A: Low MOQ, 1 PC for sample checking is avaible.
3. Could you offer OEM service ?
A: Yes, OEM is availble.
4. How about the payment ?
A: We normally accept 30% deposit, and balance will be paid before shipping. L7C is OK
5. Whafs the delivery time of your butterfly valves?
A: For most of the sizes,DN50-DN600,we have stock of valve parts,it*s possible to deliver in 1-3 weeks,to nearest seaport Tianjin.
6. Whafs the warranty of your products?
A:We normally offer 12 months of warranty in service or 18 months since shipping date.
7. What is your products standardization?
A: GB/T12238-2008, JBfT 8527-1997, API 609,EN 593-1998, DIN 85003-3-1997


6.Contact Information

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