MRK Industries supplies Stainless Steel/ Alloy Steel/ Carbon Steel Flanges. MRK Industries is an ISO 9001:2000 registered organization. MRK Industries manufactures a range of stainless steel valves and stainless steel pipe fittings. The Stainless Steel/ Alloy Steel/ Carbon Steel Flanges are available in various shapes and pressure rating to meet the specific requirement of different industries. These stainless steel flanges steel flanges are used for piping pressure in industries like food, chemical and pharmaceuticals. These pipes are available in various standardized dimension and are typically flat faced, ring joint and raised face. The Stainless Steel/ Alloy Steel/ Carbon Steel Flanges are of different types like Class 150 Flanges, Class 300 Flanges, Class 400 Flanges, Class 600 Flanges and Class 900 Flanges.