Current period Shandong Rubber Hose Factory home Xiao Bian introduces the knowledge of high temperature resistant hose to you. April 15, 2020. High temperature resistant hose agent. Generally, there is only one type of ethylene propylene rubber for high temperature resistant hose. It is a homogeneous reaction in a solvent that can not only dissolve the product, but also the monomer and catalyst system. Usually, straight chain alkanes, such as n-hexane, are used as the solvent, and V-A1 catalyst system is used. The polymerization temperature is 30~50C, the polymerization pressure is 0.4~0.8 MPa, and the mass fraction of polymer in the reaction product is generally 8%~10%.

Rubber tube is a kind of tubular rubber products used to transport gas, liquid, slurry or granular materials. It is composed of internal and external rubber layer and skeleton layer. The skeleton layer can be made of cotton fiber, various synthetic fibers, carbon fiber or asbestos, steel wire, etc. Natural rubber, styrene butadiene rubber or cis-1,4-polybutadiene rubber are used as the internal and external rubber layer materials of general rubber pipes; The oil resistant hose is made of neoprene and nitrile rubber; Acid and alkali resistant and high temperature resistant hoses are made of ethylene propylene rubber, fluororubber or silicone rubber.

High temperature resistant rubber pipe is a common performance rubber product of rubber products. The common rubber pipe can withstand high temperature between 200~300 ℃. In a short time, if the temperature can reach 350 ℃ within two hours, it is usually used for rubber pipes with special performance requirements.

This kind of rubber tube can be customized according to customer needs. High temperature resistant rubber hose is used to transport 165 ℃~220 ℃ saturated steam or superheated water. High temperature resistant rubber hose is suitable for steam cleaners, steam hammers, flat vulcanizers, injection molding machines and other hot pressing equipment as soft pipelines.

Rubber tube is a kind of tubular rubber products used to transport gas, liquid, slurry or granular materials. It is composed of internal and external rubber layer and skeleton layer. The skeleton layer can be made of cotton fiber, various synthetic fibers, carbon fiber or asbestos, steel wire, etc. Natural rubber, styrene butadiene rubber or cis-1,4-polybutadiene rubber are used as the internal and external rubber layer materials of general rubber pipes; The oil resistant hose is made of neoprene and nitrile rubber; Acid and alkali resistant and high temperature resistant hoses are made of ethylene propylene rubber, fluororubber or silicone rubber.

That's it Shandong hose manufacturer About sorting out Knowledge of high temperature resistant hose. I hope it can help everyone!