hat
Nou menm tou nou ka pwodwi fini Threaded ak Makonnen cho-kwazman galvanize ASTM A53 Gr.B Kabòn Steel Tiyo. Moso twal kamwazi a se dapre ANSI B1.20.1, premye gwoup la se dapre ASTM A865.
eng
We also can produce ends Threaded and Coupled Hot-dipped Galvanized ASTM A53 Gr.B Carbon Steel Pipe. The thread is according to ANSI B1.20.1, the coupling is according ASTM A865.