Large diameter butterfly valve
Temperature: -30-400 degrees C
Driver: manual / electric / hydraulic / pneumatic
Medium: water, oil, and gas
Custom processing: is the brand: Fanaticism type: H47R-6C
Species: other material: carbon steel connections: flange
The structure of the form: Butterfly nominal diameter: DN300-1600 (mm) suitable medium: water, oil, and gas
Morphology: butterfly type pressure environment: low standards: GB, American Standard, Japan
The flow direction: one-way drive mode: hydraulic working temperature: room temperature
Type (channel two): General specification: butterfly valve, check valve, hydraulic control butterfly valve, hydraulic control check valve
Mr. Che Zhonghui (1963.11.14 ~) was founded in 1993 by Tieling Zhong Yuan Valve Co., Ltd. is a professional manufacturer of large diameter valves.
Mr. Che Zhonghui, was born in a small village in China northeast of Liaoning Province, graduated in 1986 and was admitted to Northeastern University in 1982, casting professional, was assigned to Tieling valve factory.
At the time of the Chinese the big department system, Northeastern University and Tieling valve factory belong to the Ministry of machinery industry, Tieling valve factory set up a Research Institute of the Northeastern University. After graduation, Mr. Che Zhonghui was in Tieling valve factory is the largest industrial enterprises home building name assigned to the home city.
Tieling valve factory, was founded in the period of the Republic of China in 1935, is a specialized production valve corporation. In 1949 the new Chinese was founded, Tieling valve factory is owned by state. At that time, Tieling valve factory for low-voltage large-diameter valve factory is the only. In early eighty, the introduction of Japan began manufacturing drawings, butterfly valve, a China earliest manufacturing butterfly valve factory.
In 1986, Mr. Che to Tieling valve factory, into the technical renovation work. In 1992 a casting engineer.
In 1993, resigned from the Tieling valve factory, founded his own company, engaged in mechanical and electrical equipment repair.
In 1996, business transformation, the establishment of Tieling valve (Group) special valve factory, engaged in valve manufacturing and business today.
In 2010, officially changed its name to Tieling Zhong Yuan Valve Co., ltd..
The company since its establishment in 1993, some of the original Tieling valve factory has a very strong ability of research and development engineers, skilled production workers and experienced management staff have been added, so the Zhong Yuan valve inherited the experience and technology of Tieling valve factory since 1935, the accumulated.