What is the production process of rubber hoses
What is the production process of rubber tubing? In order to ensure that the hose is under pressure during the vulcanization process, the hose is wrapped with water cloth, rope or lead after molding, and then vulcanized. Vulcanization can be done by direct steam heating of the vulcanization tank or continuous vulcanization. The basic processes of hose production are rubber compound processing, cord and canvas processing, hose forming, vulcanization, etc. The production process of rubber pipes is different for hoses with different structures and different skeletons, and the processing methods and hose forming equipment of the skeleton layer are different.
Since the hose does not contain a skeleton layer, you only need to use a press machine to press out the hose. Cloth hoses need to be formed by wrapping the adhesive tape on the inner adhesive layer; When forming the suction hose, it is necessary to wrap the metal spiral wire first and then wrap the inner glue; Braiding and winding hoses require the use of a special fabric braiding machine or winding machine; Knitting hoses require the use of knitting machines, etc.
The production process of rubber pipes The hose forming method can be divided into core method (including soft core method and hard core method) and coreless method according to whether the core is used or not. In the cored method, the hose is formed on a hard or soft core, while in the coreless method, the skeleton layer and the outer rubber layer are formed directly on the inner hose that is pressed.
The production process of rubber hose is that the short fiber is directly added to the rubber material, and then pressed out to form, the production process of the rubber tube is simple, it will gradually replace the knitted hose and the cloth hose. The production process of modern rubber pipes tends to be highly continuous and automated. The use of thermoplastic rubber or plastic eliminates the need for vulcanization and greatly simplifies the production process.
