1)SPECIFICATIONS: 1/2"-80" 2)PRESSURE: 150LB-2500LB 0.6MPa-25.0MPa 5K-160K STANDARD: ASTM, JIS,DIN. Stainless Steel Flanges Material:Stainless steel(304,304L,316,316L,317L,321,321H,310S,347H,S1803,904L)Stainless Steel 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 ...