Application case of Bellows Type Expansion in Haicheng iron and steel project of Liaoning Haicheng Houying group project

The official website of Shanghai Songjiang shock absorber Group Co., Ltd. introduces to you: Bellows Type Expansion in Haicheng iron and steel project of Liaoning Haicheng Houying group project information. Songjiang group provides high-quality Bellows Type Expansion for many iron and steel enterprises, with a warranty of 3 years. It is a good way to reduce costs if good products are installed without replacement.

Introduction to Haicheng iron and steel project of Liaoning Haicheng Houying group project

Houying group Haicheng iron and Steel Co., Ltd. was registered and established in Haicheng market supervision administration on January 30, 1994. The legal representative is Jin Changfu. The business scope of the company includes production, processing, smelting, wholesale and retail: magnesia bricks, bulk materials, etc.

After 25 years of development, Haicheng Houying group has become a cross industry, cross regional, export-oriented, high-tech and modern large enterprise group. With total assets of nearly 10 billion yuan, it has 10 companies, 25 production plants and 10 domestic and foreign offices. There are 10000 employees, including more than 400 engineers, accountants and economists, and more than 1000 college and technical secondary school graduates. The group’s magnesium products industry annually mines 2.6 million tons of magnesium ore, produces 1.2 million tons of various refractory materials and more than 300 varieties of 60 series of magnesium products. It is the largest comprehensive group company producing magnesium products in China;

Contract introduction of Bellows Type Expansion in Haicheng iron and steel project of Liaoning Haicheng Houying group project

Application case of Bellows Type Expansion in Haicheng iron and steel project of Liaoning Haicheng Houying group project

Bellows Type Expansion are also called rubber pipe soft joints, flexible rubber joints, rubber soft joints, flexible rubber joints, high-pressure rubber joints, rubber shock absorbers, compensators, etc. According to the connection mode, it is divided into loose flange type, fixed flange type and threaded type; According to the structure, it can be divided into five kinds: single sphere, double sphere, reducer, curved sphere and wind pressure coil. The tubular rubber part is composed of inner and outer rubber layers, cord fabric layers and steel rings, which is vulcanized and formed, and then combined with the loose sleeve of metal flange or parallel joint. This product can reduce vibration and noise, and can compensate the thermal expansion and cold contraction caused by temperature change. It is widely used in various pipeline systems.

Related links: [EPDM] Rubber bellows expansion joints “desulfurization and denitration”