Product profile

It is the first cut-off (reversing) valve at the bottom outlet of the high temperature and high pressure separator of the core reaction unit of the coal liquefaction unit, which is used to isolate the high temperature and high pressure system of coal liquefaction.

Product Parameter

Caliperture: entrance 18 "/ exit 4X14"

Design temperature: 482℃

Design pressure: 20.55MPa

Medium: oil and coal slurry

Connection type: butt butt welding

Operation type: hydraulic drive

About us

Founded in Hong Kong in 1988, Yenaut Industries Co., Ltd. is a wholly-owned subsidiary of China Nuclear Energy Industry Corporation.
Since its establishment, Yenaut Industries Co., Ltd. has been deeply engaged in the energy industry, with the vision of providing customers with efficient, clean and sustainable energy solutions.
Based in Hong Kong, backed by various production bases in Chinese mainland and the strong production capacity of partners, the company provides customers around the world with a wide range of materials, products, equipment and solutions, covering nuclear energy, petrochemical, chemical, coal chemical, electronics industry, semiconductor industry, automobile manufacturing, pharmaceutical and other fields.