... flanges size:DN15 to DN1200 Material: carbon & stainless steel Pressure: 5K, 10K, 16K, 20K, 30K JIS 10K flangesforged flange, carbon steel flange, stainless ... , 1/2 inch to 48 inchMaterial: carbon steel, stainless steelStandard: ANSI,JIS,DIN,BS4504,SABS1123,EN1092,UNI,GOST12820- ... F304L,F316,F316L,316Ti and etcWe can also make flanges according customer’s drawings.Sincerely welcome your valuable words, ...