A182 FLANGES IN GRADE F5, F9, F11, F22, F91 ETC
China HT PIPE is an ISO 9001:2015, PED/27/EC and OHSAS 18001:2007 Approved Manufacturer of ASTM A182 Alloy Steel Flanges in Specification in Types Like ASTM A182 Weldneck Flange, ASTM A182 Blind Flange, ASTM A182 Socketweld Flange, ASTM A182 Slip On Flange, ASTM A182 Threaded Flange, ASTM A182 Laped Joint Flange, ASTM A182 Screw Flange, ASTM A182 Plate Flange, ASTM A182 WNRF Flange, ASTM A182 BLRF Flange, ASTM A182 SWRF Flange, ASTM A182 SORF Flange etc.