... ,End Connection BSP / BSPT / NP Features for needle valve with bleed : Working Temp0-250degreeTesting Pressure42(MPa)Testing Pressure60(MPa) ... 200°C high pressure forge steel needle valve with bleed, hex gauge valve Verified Information This information is Verified by ... Compression Fittings, High Pressure Tube Fittings, Needle Valve, Gauge Valve, Ball Valve 3,800,000 sets per year confidential Export ...