Bhastrik mechanical labs provides metal bellows that are primarily used to absorb thermal expansion of pipelines. These metal bellows are designed and manufactured as per standards of the expansion joint manufacturers association, inc, usa [ejma]. Convoluted bellows in ss, exotic metals of sizes Ranging from 20 mm od to 450 mm od and non-ferrous metals of sizes ranging from 20 mm id to 100 mm od are also manufactured. Edge-welded diaphragm Bellows] are specialty products of sizes ranging from 12 mm id to 175 mm od in ss and other exotic metals. Welding rupture discs are also available. Special products like pressed. Deep-drawn components, thin walled fabrication for cryo vessels, hoses for vacuum, nuclear and aerospace applications are also Developed.
