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Generally, a petrochemical plant has thousands of valves, among which the number of check valves are important pipeline pressure-bearing components in petrochemical plants. chec valves accounts for about 5% of the number of process valves.

The valve flaps are fully encapsulated and integrally vulcanized with wesdom’s own EPDM synthetic rubber, certified by WRAS for drinking water.

Wesdom not only provides high-quality products but also solutions and after-sales services, choose WESDOM, choose quality!

After entering winter, the temperature drops rapidly, especially in the northern regions, valves often freeze. If it is not dealt with at this time, the pipeline is prone to failure, especially in some high-risk conditions, and accidents may also occur.