Rubber expansion joints are used widely in most energy and industrial plants today. Made from natural or synthetic elastomers, rubber expansion joints are vital components used as flexible connectors in which special fabrics are embedded to provide physical reinforcement. They are used in a variety of applications. Rubber expansion joints are available in standard sizes or customized to the customer’s individual needs from a variety of high quality synthetic rubber materials.
Uses of Rubber Expansion Joints
- Compensate for pipe misalignment
- Absorb compression and extension
- Accommodate pressure loads
- Reduce noise
- Isolate vibration
- Neutralize axial, lateral, angular stresses
- Prolong life of motive equipment
- Prevent damage to pipe-work or ducting system
- Relieve stress of on equipment flanges
- Adjust for seismic movement
Industries We Serve
Steel Plants, Cement Plants, Boiler Plants, Thermal Power Plants, Petro-Chemical Refineries, HVAC Systems, Environmental Systems, Chimneys, Water Pipelines, Refineries, Fertilizer units etc.
Manufacturing Capacity
Expansion Bellows I.D. – upto 2000 mm
Working Temperature – upto 150 Degree C
Working Pressure – upto 20 Kg. / cm²
Type of Rubbers used: Neoprene, EPDM, Natural, Silicon, Hypalon, Nitrile, Buna-N etc.
Flange materials: Mild Steel, Stainless Steel, ASTM A105, SA516 Gr.70 & other Carbon Steel Grades.
Optional accessories: Counter Flanges / Matching Flanges / Companion Flanges, Split Retaining Rings, Control Units (Tie Rod, Lock Nut and Stretcher Plate), Revolving Flange / Loose Flange, Gaskets, Fasteners etc.