Forged Body Needle Valves-Dual Ferrule Types

The Screwed Bonnet Female Needle Valve is a compact, precision shut-off valve featuring a threaded bonnet-to-body connection and female threaded end ports.It’s designed for reliable operation under medium to high pressure, providing precise flow control and positive shutoff in instrumentation and process applications.   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).

The Screwed Bonnet Union Weld Needle Valve is a robust, precision shut-off valve designed for high-pressure and high-temperature service.It features a screwed bonnet construction for easy maintenance and a union weld connection (socket weld or butt weld) that ensures a leak-proof, permanent joint with process piping.Ideal for demanding applications where vibration, temperature fluctuation, or high pressure could compromise threaded joints.   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).

The Screwed Bonnet Dual Ferrule Needle Valve is a precision-engineered shut-off valve with a threaded bonnet-to-body connection and dual ferrule tube fitting ends.It offers leak-free, vibration-resistant connections and fine flow control, making it ideal for instrumentation and process control systems handling gases or liquids under pressure.   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).

The Screwed Bonnet Female × Male Needle Valve is a compact, precision flow control valve featuring a threaded bonnet design and mixed-end connections (Female × Male).This configuration allows easy installation between two different connection types while maintaining tight shut-off and accurate flow regulation in instrumentation and process applications.   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).

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).

The Screwed Bonnet Straight Male Needle Valve is a compact, precision shut-off valve featuring a threaded bonnet design and male threaded end connections.Engineered for reliable sealing and precise flow control, this valve is ideal for instrumentation, hydraulic, and pneumatic systems where durability and tight shut-off are required.   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).

The Stainless Steel Handwheel Needle Valve (Female Thread Type) is a precision flow control valve designed for accurate regulation and reliable shut-off in instrumentation, hydraulic, and process systems. Featuring female threaded end connections and a handwheel-operated stem, this valve ensures smooth, fine adjustment of flow and long-term durability under high-pressure conditions.   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).

The Union Bonnet Needle Valve – Tube Socket Weld Type is a heavy-duty valve engineered for high-pressure and high-temperature service.It features a union bonnet design for positive sealing integrity and easy maintenance, and socket weld end connections for permanent, leak-free installation in critical process and instrumentation systems. This valve provides precise flow control and long service life in demanding industrial environments.   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).