Company Advantages
1. Mech is made of quality steel which requires sophisticated processing techniques. For example, the steel has to be cleaned, sandblasted, polished, and acid passivated. All these procedures are carried out by professional technicians. It is very tough and has excellent fatigue strength
2. Shenzhen Mech Valve Trading Co., Ltd. has formed a modern management system. It can be used to control the flow of various types of fluids such as air, mud, oil, liquid metals, etc
3. The product features spacious compartments. It has a thick, well stitched inner lining that allows it to endure the weight. It has fusion bonded epoxy coating in accordance with AWWA C550

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. As a leading supplier in domestic markets, Shenzhen Mech Valve Trading Co., Ltd. has obtained a good reputation for strong manufacturing ability.
2. Shenzhen Mech Valve Trading Co., Ltd. has a group of high-quality technical team.
3. Mech can make a welcome contribution to customers' business growth.