In accordance with the industry standards for High Pressure Power
ball Valve for power valves, like ASME B16.34、Chinese standard JB/T3595 and Japanese standard E101, we have successfully developed a full series of power valves, including gate valves, globe valves and check valves. NEWAY has developed over 300 patterns, available size range from DN15 to DN600 (1/2”~24”), pressure rating from PN200 to PN320 (1500~3500Lb), primary materials WC6、WC9、C12A、F11、F22、F91. valves are designed for service in the super critical applications.