Weld Needle Valves

The Screwed Bonnet Socket Weld Needle Valve is a high-integrity shut-off valve featuring a threaded bonnet-to-body construction and socket weld end connections.It is designed for high-pressure and high-temperature service, providing precise flow control and a secure, permanent weld connection in instrumentation or process systems.   Typical Type Of Needle Valve: a. Straight Type Needle Valve: Inlet and outlet ports are inline (180°). b. Angle Type Needle Valve: Inlet and outlet at 90°. c. T-Pattern (Globe Type): Flow turns 90° internally with top-mounted stem. d. Cross Type Needle Valve: Four ports (two inlet/outlet pairs).