Quick Detail
Place of Origin
HS-CODE
40-
Package & Delivery Lead Time
Detailed Description
1.Expansion joint introduction:
1. This product can greatly reduce pipeline system shock and noise. And can fundamentally resolve pipe joints displacement, axial stretch and non-concentricity.
2. By using different materials, it can be made many kinds to cater for different medium and environment. Such as acid resistance, alkali resistance, corrosion resistance, oil resistance and heat resistance etc.
3. The material is pure rubber, sealing is very good. It is in light weight, very easyfor installation . This product has long life performance, but must be not contact with sharp metal instruments to avoid piercing the sphere.
4. The product can be used for lift and transportation of raw water and sewage,transportation of water supply cooling cycle water thermal power ,condensate water of metallurgy industry and chemical industry.
2.Classification
(1)according to appearence: concrentric with diameter rubber joint,concentric reducer rubber joint,eccentic reducer rubber joint.
(2)according ro the structure:single ball flexible rubber joint,double sphere rubber joint,spheres rubber joint,elbow sphere rubber joint.
(3)according to the link the form:flange coupling,threaded joint
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