Description

The rubber joint is generally composed of an inner rubber layer, a fabric reinforcement layer (the reinforcement layer has multiple layers of scraped nylon cord fabric), a middle rubber layer, an outer rubber layer, an end reinforcement metal ring or a steel ring, which is vulcanized at high temperature and high pressure and then loosely combined with a metal flange or a parallel joint. This product makes use of the advantages of rubber, such as high elasticity, high air permeability, medium resistance, weather resistance and radiation resistance. It can reduce the vibration and noise of the pipeline and compensate for the thermal expansion and cold contraction caused by temperature changes.

Performance characteristics of rubber flexible joint:

1. Small size and light weight.

2. The rubber joint has good elasticity.

3. Convenient installation and maintenance (horizontal, axial and angular displacement can be generated during installation, which is not limited by the misalignment of pipes and non parallelism of flanges.)

4. The rubber joint can reduce the structural transmission noise when working.

5. Strong vibration absorption capacity.

It is widely used in chemical engineering, construction, water supply, drainage, petroleum, light and heavy industry, refrigeration, sanitation, water heating, fire protection, power and other basic projects. According to different materials, it can be made into various varieties, such as acid resistance, alkali resistance, corrosion resistance, oil resistance, high temperature resistance, radiation resistance, wear resistance, aging resistance, etc., which can adapt to a variety of media and environments.