In Little bit pressure line which bolt should be open first . please reply me if there are bolt no.is 8
@technicalstudies.7 ай бұрын
If the line is under pressure, loosen the bolt, opposite to your face and body. Suppose you remove the bolt, facing you, the content of the pipe will flash on your face. It is safe to loosen the bolt, opposite and at the bottom of the flange, so the content will fall downward. Thank you.