Company Advantages
1. Before Mech is shipped, the professional quality control team will scrutinize it for its welding, polishing, and flaws on the surface. It is made to be durable even in the toughest pipeline environments
2. To improve the quality of the architectural environment, this product can be the solution to create environmentally friendly, safe, organized, enjoyable and adaptable environments. Its ability to keep pressure stability avoids vibration and noise
3. The product is known for its durability. It is able to keep its original shape and not deform even under heavy pressure or weight. The solid metal construction ensures its long service life
4. The product has good dying quality. There are no dye marks on the fabrics because the dying agent used is high quality and the dying technique is excellent. It is available in a wide range of sizes and materials
5. This product features enough stretch and recovery. Its fabric has passed the tests on the stretch and recovery under a specified tension and extension. It is not prone to cause eddy flow and turbulent flow

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. The factory is situated in a hub where transportation and logistics are quite convenient. The location's advantage brings benefits to cutting both delivery time and transportation costs.
2. We believe innovation drives to success. We cultivate and enhance our innovative thinking and apply it to our R&D process. Besides, we continually invest in research and technology, hoping to provide unique and practical products for customers.