1.Name: sluice gate(Russian gate valves ,valve gate ) 2.Model:Z41H-16C 3 ... : cast steel 1.Name: sluice gate(Russian gate valves ,valve gate )2.Model:Z41H-16C3.Pressure:16- ... steel (stainless steel and so on) for gate valves, globe(stop) valves, ball valve, check valve and butterfly valve ... so on. We can design and manufacture the valves according to client's request with our professional engineering ...