Company Advantages
1. The manufacture of Mech Valve double flanged gate valve involves the following stages: medical material and processes specification, vendor selection, detailed part design, software fine-tuning and testing, failure mode analysis, and tolerance analysis. Quality materials such as stainless steel, copper alloy, and rubber are used for achieving its premium property
2. Shenzhen Mech Valve Trading Co., Ltd. ensures short processing circle. It is not prone to cause eddy flow and turbulent flow
3. The product meets the quality standards of many countries and regions. Produced with ductile iron material, it provides high strength
4. Due to the strict quality control system adopted by our company, the quality of the products is guaranteed. It will go through initial debugging tests before delivery for guaranteed quality

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. Shenzhen Mech Valve Trading Co., Ltd. is the pioneer in the R&D of double flanged gate valve. Shenzhen Mech Valve Trading Co., Ltd. has been operated under the ISO9001 quality control system.
2. Mech Valve actively presents high-end abilities.
3. Our rising stem gate valve production technology is a leader in the world and has a bright future. A central tenet of Shenzhen Mech Valve Trading Co., Ltd. could be summarized as resilient seal gate valve . Get info!