we want to weld pipes P1+P5B, P1+P5A, P4+P5A, P4+P15E, P5A+P15E what electrodes to be used for TIG welding and SMAW and PWHT requirements.
P1=SA106-B or C, P4= SA335P11, P5A=SA335P22, A182F22, P5B A217C5, P15E=A182F91, A335P91,A217C12A. Can anybody help
Thank you
A pressure Vessel which is designed as per ASME SEC VIII Div1, shell segment ( two out of four segments) ID 1300mm and thickness 16mm (material SA 516-70) is made with two longitudinal weld joints as against drawing requirement of one to save material.The joints are separated by 30 deg and is...