... 2”,3/4”, 1”, 1 1/4”,1 1/2”,2”,2 1/2”,3”,4”,5”, 6”MediumSteams, Gases, Liquids, Viscous or corrosive mediumMATERIALASTM A351,CF8,CF8M,CF3,CF3M,,304,316 1.4301,1 .4306,1.4401,1.4404,1 ... ControlWe have a full set of quality control systems to guarantee the best product quality. Depending on our ... ,material or other requirements. All we want to do is to produce satisfied products for you. Thank you very ...