... :ss316 2,size:1/4"OD-1"OD 3,pressure:6000psi float valve 1,drawing and technical parameters2,several types can be chosenstainless steel float valve The selection of ... : Oil, Water, Gas and other corrosive or noncorosive medium5) The material for manufacture: 20#, 1Cr18Ni9Ti, 304, 316, 316L, etc6) The demands for fitting pipes ...