The working principle and characteristics of DOCN cage control valve

On November 17th, 2022, Dongchen Valve chairman Luo Linhua and general manager Wang Lihua visited Han’s Laser for learning and exchange.

Flashing occurs when a liquid flows through a control valve and evaporates to retain the vapor.

DOCN Cryogenic Valve

Gate valves—one of the original valve designs—are ideally suited for on-off, primarily liquid, service.

DOCN Globe Valve is suitable to cut off or connect the pipeline medium in pipelines with various working conditions.

On the afternoon of November 30th, after a lot of tests and summing up experience from failures, Dongchen technical team successfully overcame technical difficulties and developed a set of mature and advanced atomizing nozzles ---- rotary adjustable atomi

In chemical production, if there is fluid passing through, valves will be used, so the importance of the valve in the chemical industry can not be overstated.

Dongchen Invites you to attend the 14th thermal power industry development forum & 2023 Shanghai industrial energy saving exhibition.

DOCN Gate Valves can have a rising or nonrising stem design.