... FlangesFeatures:1)Type:Plate Flange,Flat Flange,Slip-on Flange,Welding Neck Flange,Long Welding Neck Flange,Blind Flange,Stocket Welding,Thread Flange,Screwed Flange,Lap Joint Flange.2)Standard:ASME B16 ... specifications can be designed and satisfied for customers special requirements. Flange