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Rubber Expansion Bellow (Joint) Please Specify while ordering
- Face to Face length
- Pressure
Expansion Bellows are designed to take care of reactional forces like Thermal Expansion, Contraction, vibrations, etc. Which otherwise break pipelines. Depending upon application. It is being made up of Neoprene, EPDM, Silicon, Viton Natural Rubber, etc. It is reinforced with specially treated, Nylon, Rayon, Glass, Fibre, Steel Cord, etc. Our expertise in designing provides perfect balance between Movements (Axial, Radial Torsional & Angular) and Pressure bearing capacity.
Expansion Bellows are available in sizes-ranging from 1" NB to 72" NB with Hydro testing up to 24 Bar Pressure. These bellows have either integrated flange (Metallic flanges are bonded with rubber) or split backup flange (Please see figure). These bellows are made as per customer's desing. Drawing and specification.
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