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External thread stainless steel micro-control metering needle Valves
External Thread Stainless Steel Micro-Control Metering Needle Valves are made of whole body stainless steel, resistant to high pressure, high temperature, and corrosion; beautiful in appearance, compact in structure, special elongated valve tip, and knob with scale, truly achieve the purpose of precise micro-adjustment. Mainly used in: scientific research, laboratory, chemical industry, pharmaceutical and other fields.
External Thread Stainless Steel Micro-Control Metering Needle Valves
Micro-Control Metering Needle in Stainless Steel with External Thread The entire body of the valves is made of stainless steel, which makes them resistant to high temperatures, pressures, and corrosion. They also have a beautiful appearance, a compact structure, a special elongated valve tip, and a knob with a scale that actually serves the purpose of precise micro-adjustment. Mostly used in: laboratories, chemical industry, pharmaceutical industry, and other sectors.
Micro metering needle valve is a kind of needle valve, which has the characteristics of beautiful appearance, reasonable structure and long life. It is mainly suitable for corrosion resistance and corrosive chemical media under high, high temperature and high pressure conditions. Adjustment.
The structure of External Thread Stainless Steel Micro-Control Metering Needle Valves
High temperature and high pressure resistance, good sealing and repeatability;
Can be used for relatively accurate flow regulation;
Vertical movement of the valve tip, long service life without rotation;
Beautiful structure, light hand feeling, etc.;
The disc can be converted into throttling type, needle type and ball type;
Easy installation and disassembly, firm connection;
Suitable for use with pressure gauges;
The valve is made of high-quality stainless steel, the valve stem is carburized, and the valve core is all welded with STL alloy;
The high temperature resistant valve seat adopts conical surface hard sealing to achieve airtight performance and zero leakage;
The gas medium valve seat adopts PTFE and PEEK soft sealing materials to improve the sealing performance of the valve;
According to the installation requirements, it can choose to have a panel installation structure;
According to industrial control requirements, the bellows seal design can be selected to ensure zero leakage of the valve stem.
The applicable medium of External Thread Stainless Steel Micro-Control Metering Needle Valves
Water, oil, steam, petroleum gas, etc.
