Company Advantages
1. The whole production process of Mech Valve double check valve is guided and supervised by experienced professionals.
2. The product has a dramatically high color rendering index to improve its appearance, which allows colors to appear clear, vivid and distinguishable all while consuming significantly less energy.
3. Containing sturdy components, this product is strong to be rugged and resist unfavorable conditions such as vibrations and shocks.
4. The product has gained a lot of praises from customers all over the world and has a great market application potential.

Check valves serve to prevent the backflow of medium in the piping system for protection of important equipments, 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 EN-GJS-450-10

Valve body, bonnet, disc are all produced in ductile iron material which provides guarantee for high strength and good corrosion 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.

◔ Small hydraulic friction loss with reasonable structure design

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. has been active in double check valve field for decades.
2. Our check valve are manufactured by our highly advanced technology.
3. Mech Valve dreams to surpass many companies in the this industry. Check now! Mech Valve will provide quality services to bring maximum benefit to our customers. Check now!