Stainless Steel Needle Valve High Temperature High Pressure Needle Valve

Description of Stainless Steel Needle Valve High Temperature High Pressure Needle Valve

Basic parameters Stainless Steel Needle Valve High Temperature High Pressure Needle Valve

Features Stainless Steel Needle Valve High Temperature High Pressure Needle Valve

The needle valve is easy to install and disassemble, the needle valve connection is tight, the needle valve is conducive to fire prevention, and the needle valve has high explosion-proof and pressure resistance. The needle valve has the advantages of good sealing performance, etc. It is an advanced connection valve in the power station, oil refining, chemical plant and instrument measurement pipeline. The needle valve has good sealing performance, and the needle valve has a long service life. Even if the sealing surface of the needle valve is damaged, the needle valve only needs to replace the vulnerable parts, and the needle valve can continue to be used. When installing the needle valve, the flow direction of the medium should be consistent with the direction of the arrow on the valve body. Needle valve is a kind of valve that can be precisely adjusted. It is widely used. For example, the knob used for flame cutting to adjust the flame temperature is the needle valve. The instrument needle valve is an important part of the instrument measurement pipeline system. The needle valve is mainly There are globe valves and ball valves, and the function of needle valves is to open or cut off pipeline passages.
Self-designed on the basis of the structure of stainless steel needle valve, it is a new generation valve that is widely used.
First of all, the anti-corrosion of the valve body is mainly the correct selection of materials. Although the anti-corrosion information is very rich, it is not easy to choose the right one, because the problem of corrosion is very complicated. The difficulty in selecting valve body materials is that not only the corrosion problem, but also the pressure and temperature resistance capability, whether it is economically reasonable, and whether it is easy to purchase must be considered.