Rubber Joints

Rubber Expansion Bellows are widely used in pipelines that need flexibility in axial, torsional and lateral directions. The product is mainly used in fertilizer, chemical and steel industries. The main feature of the rubber expansion bellows we offer is the capability in absorbing mechanical and thermal vibrations in the ducts and pipe works. These Rubber Expansion Joints are made of Neoprene, EPDM, Silicone, Viton and also Natural Rubber. Our Rubber Expansion Bellows are reinforced with specially treated Nylon, Rayon, Glass Fibre and Steel Cord etc by taking care of the designing for perfect balance between movements of Axial, Radial, Torsion, Angular and pressure bearing capacity. Amul's Rubber Expansion Bellows are available in sizes ranging from 1" NB to 72" NB with hydro testing up to 24-bar pressure. Bellows are also available in various customized sizes, to meet the specific requirements of CERTIFICATES