What is the production process of bendable rubber joints?

Bendable rubber joints are also known as shock absorbers, soft joints, rubber soft connections, pipeline shock absorbers, etc. It solves the warp offset, axial expansion and contraction of various pipelines, and is generally used in civil building water supply and drainage projects, fire fighting pipeline network pumping unit pipeline undertaking, sewage treatment pipeline connection, high pressure gas and liquid chemical media transportation, oil, ships, etc. It is a kind of rubber joint commonly used in pipeline fittings in the world today. It has the advantages of reducing pipeline noise, good sealing, light weight, easy installation and maintenance, long service life, etc.
Production process of bendable rubber joints
Vulcanization technology is used to transform the linear molecular structure of plastic rubber into a three-dimensional reticulated body structure with an inner layer of rubber, a middle layer reinforced with nylon super strong industrial silk cord fabric, and an outer rubber layer compounded with a rubber bent sphere vulcanized by the injection method, which is composed of cast iron and forged metal flanges.
 
According to the shape is divided into
Concentric equidistant, concentric reducer, eccentric reducer.
 
According to the structure is divided into
Single sphere, double sphere, elbow sphere.
 
According to the connection form
Flange connection, threaded connection, threaded pipe flange connection.
 
According to the working pressure
0.25MPa, 0.6MPa, 1.0MPa, 1.6MPa, 2.5MPa, 4.0MPa six grades.
 
Performance characteristics.
 
1、Small volume, light weight, good elasticity, easy installation and maintenance.
 
2、It can produce transverse, axial and angular displacement during installation, without the restriction that the pipe is not centered and the flange is not parallel.
 
3、When working, it can reduce the noise transmitted by the structure and has strong vibration absorption ability.
 
Use range editor.
 
Because of the good comprehensive performance of bendable rubber joint, it is widely used in chemical industry, construction, water supply, drainage, petroleum, light and heavy industry, refrigeration, sanitation, plumbing, fire-fighting, electric power and other basic projects.
 
Instructions for use.
 
When using rubber joints for high-rise water supply, the pipeline has fixed support or fixed bracket, otherwise the product should be installed with anti-pull-off device. The force of fixed support or bracket is greater than the axial force, otherwise the product should also be installed with anti-pull-off device. Medium of use Oil resistant rubber joints, high temperature resistant rubber joints, acid and alkali resistant rubber joints, wear resistant rubber joints, seawater resistant rubber joints, corrosion resistant rubber joints.