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Ultra-High Pressure Needle Valves
The ultra-high pressure needle valve adopts a non-rotating valve core structure, which completely eliminates rotational wear between the valve core and the valv···Read more -
Cryogenic Needle Valves
A cryogenic needle valve is a professional ultra-low temperature resistant needle valve specially designed for ultra-low temperature liquefied gas fluid control···Read more -
Flanged Needle Valves
A flanged needle valve features a fully forged valve body structure, adopting flange connection as its standard connection form and conical disc as the core sea···Read more -
Bellows Sealed Needle Valves
A bellows-sealed needle valve is a high-performance precision control valve widely used in various industrial pipeline systems, mainly manufactured with high-qu···Read more -
Angle Needle Valves
An angle needle valve is a precision fluid control valve with a special right-angle structure. Its working principle is derived from the design of standard glob···Read more




