date_rangeDec 07' 2017 / (China )
Sizes: OD(219-3200MM), WT(5-30MM)
Standards: AWWA C200, ASTM A139, and ASTM A252
Pipe End: square ends (straight cut, saw cut, and torch cut). or beveled for welding, beveled.
Surface: Lightly oiled, Hot dip galvanized, Electro galvanized, Black,...