Stainless Steel Female Thread Needle Valve

Stainless Steel Female Thread Needle Valve is made of high-strength stainless steel and has undergone special heat treatment and surface treatment to ensure its long-term stable operation in high-pressure, high-temperature and corrosive media environments. This needle valve is designed to accurately adjust the fluid flow rate. Its operating principle is based on the needle valve core adjusting the channel area through rotation of the fluid to achieve precise flow control. The maximum working pressure of the valve is 6000psi, ensuring that it can still work stably and reliably under high-pressure environments. The inner hole of this needle valve is mirror-polished, which not only improves the efficiency of fluid flow, reduces the friction between the fluid and the inner wall of the valve, but also reduces the accumulation of impurities in the fluid, thereby reducing the probability of failure. The mirror-polished inner hole surface can effectively avoid sediment accumulation and improve the flow accuracy and operating life of the valve.