Triangle threaded double sphere rubber expansion joint
Triagle Threaded rubber expansion joint is a kind of pipe joint with high elasticity, high air tightness, medium resistance and climatic resistance. The screw expansion joint is vulcanized by the rubber double ball and the metal plate movable joint through the inner layer, the reinforcement layer and the outer layer. Threaded rubber expansion joint material: forging/casting (round or square), surface treatment galvanized; threaded rubber expansion joint ball material: inner layer is heat-resistant rubber, outer layer is aging-resistant rubber, and the middle is reinforced cotton cord fabric. Commonly used British standard, the most commonly used BSPT inch tapered pipe thread standard. And the most common material is Masteel. We have large stock of DN 25-DN50, you could get our products at soonest.
The Feature of Triangle threaded double sphere rubber expansion joint
· Customize Anti Vibration Joint
· Vibration noise reduction
· Excelient flexibility
· Easy to install
· Size：DN15---DN80
· Working Temperature：-15~80℃
Product Parameter
Product Name | Triangle threaded double sphere rubber expansion joint |
Rubber Material | EPDM NBR CR Silicone |
Application | Industry Sewage Treatment |
Material | Carbon Steel |
Length | 90mm-550mm |
Connection Type | Female |
Application | Strong Alkali Acid Concentration |
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