Pipes, tubes, flanges; parts and fittings therefor; valves; Water pipe valves; Drain traps [valves] of metal; floating ball valves; trunnion mounted ball valves; gate globe and check valves; double block and bleed valves; butterfly valves; wafer check valves; valves and actuators for use in LNG applications, produced water treatment and desanding applications, high pressure applications, zero leakage and tight shutoff applications and for emergency shut down applications.;