... , Threaded, Lap Joint, Socket Weld, Plate, SOH, SOP, Slip On Ring Joint Flange/Stainless Steel Flange Type:Welded Neck, Blind, Threaded ... ), 150Lbs - 2500Lbs (ANSI/ASME), PN6-PN100 (DIN, UNI, EN1092-1)Size:1/2"- 80", DN15-DN2000, 15A-2000AType:Welded Neck, Blind ... , RST37.2, P250GH, P245GH, P265GH, S235JR, SS400, SF440AMarking:On Required Ring Joint Flange/Stainless Steel Flange