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Jewellok, as pressure regulators and valves manufacturer, we do lost of research about fluid & gas controling . Our control valves are designed for fast response times and guaranteed flow rates to help you optimize operations and reduce costs for maximum return on investment.

Jewellok's control valves are also designed for extreme applications. They are built to handle corrosive media, high temperatures, pressures and resistance to wear and corrosion.

Jewellok is focus on the latest technology of HPGS & UHP, and we always develop the regulators and valves for the pressure control system.

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In Circulation Systems Where High-Pressure Hydraulic Needle Valves Are Used for Frequently Opening and Closing ,  What Are the Current Mainstream Anti-Wear Sealing Structure Designs?

In Circulation Systems Where High-Pressure Hydraulic Needle Valves Are Used for Frequently Opening and Closing ,  What Are the Current Mainstream Anti-Wear Sealing Structure Designs?   High-pressure hydraulic needle valves are critical components in industrial systems such as oil and…