... steel (304,316L) 3.SMS,3A ,DIN,ISO etc 1.Type: butterfly valve 2.Material :stainless steel (304,304L,316,316L), Gasket material ... /bend,cross,reducer ,union,ferrule adaptor,caps,clamp ...... Valves:butterfly valve,ball valve,check valve ...... Pumps:centrifugal pump,self-priming pump ......Also can do ...