DESIGN & DEVLOPMENT OF WELD PARAMETER FOR PRESSURE VESSEL of ASTM SA 516 Gr 70

The main objective this technical paper presents is design & development of weld parameter for pressure vessel. Pressure vessel is subjected to many forces & stress due to high pressure rise is produced into the vessel. if the design is not proper it caused defects or failure into the fabrication of pressure vessel which deals with the large accidental incident in firms. So safety is taken as 1stconcered about pressure vessel. Pressure vessel is designed accordance with the principles of American Society of Mechanical Engineers (A.S.M.E.) SEC VIII. Pressure vessel is checked accordance with the principles of American Society of Mechanical Engineers (A.S.M.E.) SEC VIII. Efforts are made in this paper for correction in weld parameter of pressure vessel accordance to follow ASME codes & standards for safety operation of pressure vessel.