... .Standard:ASTM,DIN,EN,JIS,AISI,BS Product Specifications: stainless steel round welded pipe NameStainless Steel pipeStandardASTM A554, A249, A269 and A270, A312Material Grade201 ... are widely applied to various fields, such as kitchen utensils, sanitary wares, medical apparatus, Car exhaust pipe, Furniture, appliance, food machinery ...