Acid and alkali resistant double spherical rubber soft coupling

Acid and alkali resistant double spherical rubber soft joints are mainly used in petrochemical, metallurgy, food, electric power, plumbing, environmental protection and other fields. Its materials are: EPDM rubber, NBR, Neoprene rubber. The common one is corrosion resistant rubber soft joint, also called acid and alkali resistant rubber soft joint. It not only has certain function of shock absorption and expansion, but also has certain function of vibration damping and shock absorption and buffering. It is mainly used between pipes to play the role of shock absorption and compensation, with good elasticity and tensile resistance, excellent cold resistance, and excellent ozone resistance, which is a more ideal product. Suitable for water, oil, corrosive media and steam, hot water, air conditioning condensate, can reduce the pressure of the pipeline and extend the service life. The product is mainly composed of stainless steel flange, inner rubber layer and high elasticity layer. It has good corrosion resistance and will not cause corrosion due to acid, alkali, salt, water and oil.
Acid and alkali resistant double sphere rubber soft joint is mainly used in pipeline to play a connecting role, there is displacement and play a connecting role, through the rubber to absorb energy to make it expand and compensate displacement, play a good role, it is widely used in chemical and petroleum equipment. As chemical equipment often used in the chemical materials, mainly organic acids and alkalis and salt materials, etc.. Which will produce corrosive substances and chemical products to produce a chemical reaction caused by the corrosion of equipment and pipelines and a series of problems. So we need to have a certain degree of corrosion resistance and chemical resistance, but also to reduce the vibration between some equipment.
Installed in the media flow direction for the radial pipeline to play a compensation role. In China's electric power, metallurgy, chemical, pharmaceutical, shipbuilding, power equipment, coal, petroleum, shipping, water treatment, paper making, environmental protection and other industries, in the process of operation, the pipeline medium is affected by temperature changes, vibration and corrosion and other factors, resulting in serious pipeline leakage. Rubber soft joint can be divided into single ball and double ball according to different materials and use conditions.