1/4‘’ 10000psi High Pressure Needle Valve Straight Type

 Specification:

Hongji Ultra High-Pressure Needle Valves

Hongji 1/4‘’ 10000psi High Pressure Needle Valve Straight Type is a type of valves designed to control the flow of fluids (liquids or gases) in systems that operate at extremely high pressures-typically above 10,000 psi (690 bar) and can go up to 60,000 psi (4137 bar) or more, depending on the design and materials. These High Pressure Needle Valve are commonly used in industries where precise flow control under high pressure is critical, such as oil and gas, chemical processing, aerospace, and other high-performance applications.

Applications:

• Oil & Gas: For controlling the flow of fluids in high-pressure pipelines.
• Chemical Processing: To regulate corrosive fluids in process lines.
• Aerospace: In high-pressure hydraulic systems.
• Manufacturing: For precise flow control in high-pressure machinery.
• Machine& Equipment: For pressurized sealing purposes.
• Laboratories and Research Facilities: Regulating sample flow in analytical instruments like gas chromatographs and mass spectrometers.

Advantages:

• 1.  Non-rotating stem Design to minimize the abrasion
• 2. Redesigned lock head to secure the locking gland
• 3. 100% pneumatic test at 1.5 times the design pressure before packing
• 4. Customized forged stainless steel raw material with the special elemental proportional compound to extend the life cycle
• 5. Doosan, Citizen, Okuma Lathe ensures maximum machining precision

Remarks:

The order number above indicates specific port size and type and other perimeters, and can not be randomly combined, please refer to our sales support for more technical details or the catalog if needed.