20 Inch Check Valve

We are a leading Chinese manufacturer of 20 Inch Check Valve, offering quality check valves with a 20-inch diameter (roughly equivalent to DN 500) that is meticulously crafted from materials like carbon steel and ASTM A216 WCB, all in strict compliance with industrial standards such as API 6D, API 594 and BS 1868. These valves are available in multiple types, including swing-type, lift-type, and spring-loaded type. To suit your installation needs, we provide various connection options, such as flanged, butt weld, and socket weld ends, with pressure ratings ranging from ANSI Class 150 LB to 900 LB. 
 

About us

We have a foundry and several machining centers. After more than 30 years of innovation and development, we have become a factory integrating design, research and development, manufacturing and sales. There are more than 500 employees, including nearly 200 workers for R&D and technology. We have a professional production workshop, a complete set of large-scale CNC machining centers, automated horizontal machining centers, large-scale gantry vertical lathes, automatic welding machines, and a complete production line.

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Contact

sales@mfrsvalve.com

086 592 5819200

Xiamen, P. R. China