... DN1200 2.Pressure to 630Bar 3.Shell test,High pressure closure test API Gate Valve Pressure Testing Bench1.Testing SizeDN15 ... the flange ends connections valves, like gate valve, globe valve, check valve, ball valve, plug valve and other control valves.Testing Scope: ... pimp,. high pressure pump, motor, oil pump, solenoid valve,non return valve , clamping fixture etcWelcome to send us your enquiries and ...