Company Advantages
1. The offered Mech Valve ductile iron gate valve is designed under the guidance of highly skilled designers.
2. The product is not easy to deform. Made of hard materials which feature high toughness, it will not out of shape even under high pressure.
3. The product will not cause electromagnetic interference. It can stably operate as intended in its electromagnetic environment without affecting other devices.
4. As long as there is any damage for ductile iron gate valve during transportation, we will take the responsibility.
5. Apart from resilient seal gate valve , we also pay attention to os&y gate valve to ensure the 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. We are proud to have excellent technology, ductile iron gate valve and management which makes us different.
2. By introducing high-end technology, Mech Valve has successfully produced excellent and quality resilient seated gate valve .
3. We are continually looking to improve the efficiency of our entire supply chain. We aim to maximize equipment efficiency while ensuring we maintain high standards of product quality. We perceive quickly and accurately the requirements of our domestic and foreign customers, to show an agile, proactive and innovative approach in meeting their changing expectations for better business. Looking to the future, we are pursuing the spirit of 'pioneering and innovative spirit'. We will make every effort to produce more quality products and offer considerate service to the customers and society.