... top quality products.· We have win high reputation based on best quality products.Choose Tiangang ,Choose Top Guarantee ItemStainless ... ,347H,304,304L,302,301,201,202,etcTypePlate Flange, Flat Flange, Slip on Flange, Welding Neck Flange, Long Welding Neck Flange, ... , Thread Flange, Screwed Flange, Lap Joint FlangeConnection typeRaised Face, Flat Face, Ring Type Joint, Lap-Joint Face, Large Male-Female ...