... ''-24'' material:stainless steel standard: ISO, ANSI,JIS,DIN,etc 1.Product: Stainless Steel FlangeWelded Neck Flange,Slip on Flange,Plate ... :ANSI B16.5,DIN,JIS,MSS-SP 44, A 182, EN 1092-13.Materials :304, 304L ,316 ,316L ,316Ti,317L,,321 ,2520 ... ,S31803, 2205, etc.4Size: 15-610mm, 1/2''--24''5Pressure Ratings: CLASS 150-2500, PN6-PN100, SCH5 ...