Company Advantages
1. Mech Valve double flanged gate valve is designed by professional designers who have researched a lot of design methods. It has fusion bonded epoxy coating in accordance with AWWA C550
2. Being professional in the market, the customer service of Mech Valve has been very popular. It can be furnished with different types of internal trim and seals to accommodate varied service media
3. The product has to undergo in-house quality assurance procedures conducted by our quality inspectors in order to ensure defect-free quality. It is used extensively in the automation, oil & gas industries
4. The product has high quality as it is manufactured in accordance with the quality standards of the industry. The rigorous construction and materials give it a higher level of safety

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. Our double flanged gate valve has exported to many countries and received many positive feedbacks.
2. The factory has a set of sound and scientific quality management system. This system is able to guarantee high-quality products and high-efficiency production.
3. With a great ambition, Mech Valve determines to be a leading rising stem gate valve manufacturer. Ask online!