Company Advantages
1. The manufacturing of Mech is carried out by a professional team. Its design ensures a good connection without leakage
2. Shenzhen Mech Valve Trading Co., Ltd. has strong capacity and its sales network is throughout the country. It is very tough and has excellent fatigue strength
3. The product has passed the strict quality inspection of the authoritative third parties. The rigorous construction and materials give it a higher level of safety
4. Our special production technology makes the product performance indicators exceed the same industry standards. Produced with ductile iron material, it provides high strength
5. It has passed comprehensive performance tests before leaving the factory to ensure product quality. It is used extensively in the automation, oil & gas industries

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. Mech is unique in being able to quickly respond to , while providing quality assurance. Whenever there is any problems for our water line check valve , you can feel free to ask our professional technician for help.
2. Always aim high in quality of modulating valve .
3. Our quality is our company name card in flapper check valve industry, so we will do it best. Shenzhen Mech Valve Trading Co., Ltd. will continue to strive towards the goal of domestic first-class mechanical check valve company. Contact!