In the production of rubber hoses, pin-type rubber extruders are usually used for extrusion production, so we also call pin-type rubber extruders as rubber hose extruders. There are many types of rubber hoses, so different types of rubber hoses use different production equipment during production.

1. Like a single-layer rubber tube during production, it is extruded with a rubber extruder, and then directly vulcanized by a hot air vulcanizing box. Like the single-layer silicone tube and EPDM hose we have seen, they are all produced using this production method.

2. For some rubber hoses with interlayers in the middle, such as knitted hoses, steel wire hoses and other products, it is necessary to use two rubber extruders or multiple rubber extruders in one production line to work together. Complete assembly line production.

3. The hose is automatically cut according to the type of product after being extruded by a rubber extruder. The cut product needs to be vulcanized by pressure vulcanization during vulcanization.

4. Different types of products use different vulcanization methods. Commonly used hose vulcanization methods are pressure vulcanization and pressureless vulcanization.

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