... #-2500# Material:stainless steel Products Information:Name: BS standard slip on flanges Standard:ANSI,DIN,JIS,GOST,GB ,EN;SIZE: ... 80 TypeWelding Neck Flanges, Slip on Flanges, Threaded Flanges, Socket Welding Flanges, Blind Flanges, Orifice Flanges, Lap Joint Flanges, ... qxpipeline.com Varieties: Threaded Flange, Slip-On Flange (SO), Socket Welding Flange, Lap Joint Flange (LJF), Welding Neck Flange ...