Company Advantages
1. Mech Valve resilient gate valve must go through a series of tests. They include testing for the compliance with the machinery directive, testing for operation safety, and testing for its life expectancy.
2. It meets all performance requirements in its industry.
3. This product has long and durable service life.
4. Shenzhen Mech Valve Trading Co., Ltd. always insists on independent innovation in product development.
5. Our designers are leaders in flow control valve design industry.

Gate valves serve to cut the medium flow in the piping system, widely used in the field of potable water, water supply and drainage, sewage disposal, irrigation, air conditioning, fire protection as well as chemical and energy industry.

◔ Material

Ductile Iron ASTM A536, 65-45-12
Body, bonnet, wedge, handwheel and operating nut are all produced in ductile iron material which provides guarantee for high strength and good corrosion resistance.

◔ Triple O-ring Stem Seals

The lower O-ring isolates the stem thrust collar bearing area from the waterway. The upper two O-rings can easily be replaced in the line while the valve is under pressure in the open position.

◔ Stainless Steel Stem, Brass Thrust Collar and Bronze Wedge Nut

This life-tested MEIDE design has repeatedly proven its superior strength and abrasive resistance.

◔ Fusion Bonded Epoxy Coating

Fusion bonded epoxy coating in accordance with ANSI/AWWA C550 for both interior and exterior surface which provides reliable corrosion resistance.

◔ Long Service Life with Resilient Seat Cycling Test 1,000 times

The Valve has been subjected to 1,000 cycles of operation at a maximum rate of 6 cycles of operation per minute from fully closed to fully open and from fully open to fully closed positions under cycled hydrostatic pressure.

Note: For special material request other than standard specification, please indicate clearly on the inquiry or order list.

Company Features
1. Over years of development, Shenzhen Mech Valve Trading Co., Ltd. has been one of the most recognized manufacturers and has been the preferred choice of suppliers.
2. We have highly motivated professionals. They are the core of our company's growth and expansion. In all our work, they provide unfaltering technical expertise, imaginative ingenuity, and dedicated teamwork.
3. Striving for perfection and quality guarantee is Mech Valve's unremitting pursue goal. Get more info! The service of Mech Valve helps us to win more trustworthy partners. Get more info! We keeps improving quality of flow control valve to seek better development. Get more info! For the goal of pioneering double flanged gate valve industry, serving customers with best products and service has been Mech Valve doing. Get more info!