Repair of LPG Cylinders As per LPG Gas Cylinder Rules, Every cylinder is inspected before filling with LPG every time. The life of cylinder is calculated as 15 years. It is mandatory that a cylinder is to be checked once in every five years. • Quality Checks • Visual hydraulic • Stretch and bursting • Pneumatic tests for pressure A foot ring and a Valve protective ring assembly, both are fabricated separately, are fixed into cylinders by welding.
Repair LPG Cylinders Hot Repair Cold Repair To production of LPG Cylinders first sheet is cut to size on cutting machines to make blanks. These blanks are deep drawn on deep drawing power press to two halves of the cylinder. Other parts such as foot ring, backing strip, top ring and turned components are manufactured separately. Both the halves are joined with a backing.
Process & Steps of Repair LPG Cylinder
De-gassing Valve removal Inside cleaning and washing Tare weight checking Removal of VP Ring, Stay Plates and Foot Ring De-denting Welding of Stay Plate and Ring on to the cylinder Heat Treatment Hydrostatic Test Pneumatic Test Grit Blasting Metallizing Bung thread cleaning & checking Weighing Valve fixing LPG Cylinders Painting Stenciling Inspection and clearance For More Details about Repair of LPG Cylinders. Dispatch visit this website: www.lpg-cylinder.com Kindly click to above link.
________________________________________________ BNH GAS TANKS B-23, Mayanagri, Dapodi, Pune- 411012. Tel: 020-30686720 / 21/ 22 Fax: 020-30686723 Email : bnhgastanks@gmail.com Web : www.bnhgastanks.com