Inspection method for stainless steel welding
The position of the welding is measured by hand, beat, shake, push and push. The sensing effect of the component is tested. The welding should be firm and reliable, and the strength of each component is required to meet the requirements of the strength of each component. Not false welding, weld and weld loose crack,
The base material is square, and the appearance surface is not allowed to have defects such as pits, hemp spots, scratches and indentations.5) containers must be loaded with water to test for leaks6) appearance requirements refer to stainless steel appearance inspection standard
1) measurement, in strict accordance with the requirements of the drawings, and to ensure that within tolerance. Along the column, a top cover, and frame, beam should be straight, without distortion, the straightness (nonstraightness) should meet the requirements on the table diagonal method.2) no distortion, swing, rotation or displacement are allowed in the structures which are completely fixed
