Product Description

1. Production Introduction:
Made in China Flexible Expansion Rubber Joint can be used for the soft joint, displacement compensation, vibration and noise lowering of metal pipeline to transport the liquid, air, solid, or other material, so it is a kind of new rubber vibration decrease product. Integrating into multi displacement of mechanical elasticity and flexible rubber joint of metal expansion piece, it can not only carry out free mechanical flexible in process of installation, dismantling and maintenance, but also can compensate the linear expansion and contraction caused by temperature change and non concentricity of pipeline caused by base descend and angle caused by other reasons. At the same time, it can eliminate the vibration and transmission of noise. Therefore, its application performance is excellent in meal expansion piece. It is a kind of multi-functional pipeline compensator.

2. Widely use of Made in China Flexible Expansion Rubber Joint
1>factories
2>power station
3>water treatement plant
4>Pulp and Paper Sludge
5>petrochemical industry
6>food service industry
7>Toy Factory
8>The medicine and the environmental protection industry

3. Product Performance:

GJQ(X) series flexible rubber joint is a kind of flexible connection, mainly used to deliver liquid, gas, solid, etc. It adopts sphere body structure to compensate displacement, insulate vibration and reduce noise, which is a new rubber damping product.
4. Product Features:
(1) Economy: Compared with the systems of mechanic stretching and material damping, it has the advantages of little space covering, light weight, easy assembly and disassembly, labor saving and low cost. Its smooth inner wall can reduce flow resistance. It has good water tightness, so there is no need of gasket during the installation. It has wide application, large temperature-resistance scope and long working life. (This product can be used for *0 years if it is used indoors. )
(2) Displacement: Flange is free from pipe decentraction and imbalance. Its good flexibility allows compression, extension, distortion, deflection of vertical displacement, etc. Which can prevent the pipeline from damage of deformation and foundation settlement arising from expansion caused by heat and contraction caused by cold.
(3) Shock and noise absorption: The large damping of rubber sphere can effectively buffer and isolate vibration, control and reduce mechanical vibration, and absorb fluid impact noise. The reasonable installation between vibrating machine and metal pipe can decrease structure-borne noise by ****5 decibels.
(4) Pressure resistance: The multilayered sphere structure can especially endure internal pressure, withstand strong blasting force and impact, and prevent deformation from external pressure. There are many pressure standards on work piece.
(5) Reducibility: After external force compressed, it can recover to original state when this force is removed.
(6) Wide application: Different rubber material and formula can make product possess different resistance to heat, oil, corrosion, age, abrasion and ozone.

5. Classification
(1) According to appearance: Concentric with diameter rubber joint, concentric reducer rubber joint, eccentric reducer rubber joint.
(2) According to the structure: Single ball flexible rubber joint, Double sphere rubber joint, spheres rubber joint, elbow sphere rubber joint.
(3) According to link the form: Flange coupling, Threaded joint
(4) According to working Pressure: 0.*5MPa, 0.6MPa, 1.0MPa, 1.6MPa, 2.5MPa, 6.4MPa