stainless steel flanges 1:used in machinery parts 2:all size material available 3.with drawing will be appreciate stainless steel flanges Features:1) Stainless steel flange and carbon steel flange 2) Material: 316L, 316Ti, 304L, 321, 321H, Rst37.2, C22.83) Production with anneal solution for stainless performance4) All size available, with drawing will be apprecitaed If you are interested in our ...