In piping MTO, can anyone tell me the meaning of ASTM A234 WPB THD GALV for ELBOW description?
In piping MTO, can anyone tell me the meaning of ASTM A234 WPB THD GALV for ELBOW description?
(OP)
for the ELBOW description, i really donot understand WPB, THD, GALV. PLEASE give share your understanding with me. thank you.





RE: In piping MTO, can anyone tell me the meaning of ASTM A234 WPB THD GALV for ELBOW description?
THD GALV likely refers to hot-dip galvanization.
See http://www.sunnysteel.com/blog/index.php/astm-a234... and http://www.researchgate.net/publictopics.PublicPos...
Dejan IVANOVIC
Process Engineer, MSChE
RE: In piping MTO, can anyone tell me the meaning of ASTM A234 WPB THD GALV for ELBOW description?