نمایش نتیجه 1 تا 2 از 2 نتیجه یافت شده برای hot pass:
n: in pipeline construction. the welding crew that takes over after the root pass and the hot pass have been made. The firing line is responsible for the filler pass and the cap bead, which complete the joint.
n: the second pass made on a weld. The hot pass follows the root, or stringer, bead and precedes the filler pass and cap.
© ۱۳۹۲-۱۳۹۷ این اثر شامل قانون حمایت از مولفین بوده و هرگونه کپی برداری از آن ممنوع است.
