KST-L Type Flexible Double-Bellows Rubber Joint
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  • KST-L Type Flexible Double-Bellows Rubber Joint

I. Materials List  

Serial number Location Materials
1 Subject Jixing Rubber
2 Lining Nylon canvas
3 Skeleton Hard steel wire
4 Flange Soft steel

 

II. Technical Requirements  

Work pressure 1.0 MPa (10 kgf/cm²) Deflection angle (a1+a2) 45℃
Burst pressure 30 MPa (30 kgf/cm²) Vacuum degree 53.3 kPa (400 mmHg)
Applicable temperature -10~+80℃
Applicable medium Air, compressed air, water, seawater, hot water, weak acids, etc.
KST-L Type Flexible Double-Bellows Rubber Joint
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  • KST-L Type Flexible Double-Bellows Rubber Joint

KST-L Type Flexible Double-Bellows Rubber Joint

The KST-L type flexible double-bellows rubber joint is a highly elastic, highly gas-tight, medium-resistant, and weather-resistant flexible pipe connection component. Compared to single-bellows rubber joints, this product offers superior vibration damping and noise reduction capabilities and provides a wider range of displacement compensation. It is widely used in industries such as water supply, drainage, HVAC, petroleum, chemical engineering, power generation, and metallurgy.

Professional valve manufacturing 



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