What is a vacuum valve? Vacuum valve type
What is a vacuum valve? Vacuum valve type?
A vacuum valve is a valve whose working pressure is lower than standard atmospheric pressure applied to a vacuum system. Vacuum valves (Vacuum valves) are not only simple in structure, small in size, light in weight, light in material consumption, small in installation size, but also small in driving torque, easy and quick to operate, and also have a good flow regulation function and a closed sealing feature. It has a wide range of applications in medium and low pressure and medium and low pressure.
classification:
Common types of vacuum valves include vacuum ball valve, vacuum control valve, high vacuum butterfly valve, high vacuum diaphragm valve, electromagnetic vacuum belt inflation valve, electromagnetic high vacuum flapper valve, electromagnetic high vacuum inflation valve, high vacuum trim valve, and high vacuum barrier Plate valve, high vacuum plug valve, ultra-high vacuum flapper valve, ultra-high vacuum flapper valve, etc.
Drive type:
There are four types of vacuum valves: manual, pneumatic, electric and electromagnetic. They are powered by hand, compressed air, power supply and electromagnetic force. They actuate the valve plate (valve, spool) through the actuator to open and close the valve.
Common standard specifications:
JB/T6446-2004 vacuum valve JB/T53023-1999 vacuum valve product quality classification GB/T11796-1989 nuclear vacuum valve technical conditions JB/T7673-1995 vacuum equipment model preparation method GB/T3164-2007 vacuum technology graphic symbols GB/T Vacuum technology - Discharge connector dimensions - Part 1: Clamp type GB/T6070-2007 - Vacuum technology - Flange dimensions GB / T 6071-2003 Ultra-high vacuum flanges. - Sanjing Technical Department
A vacuum valve is a valve whose working pressure is lower than standard atmospheric pressure applied to a vacuum system. Vacuum valves (Vacuum valves) are not only simple in structure, small in size, light in weight, light in material consumption, small in installation size, but also small in driving torque, easy and quick to operate, and also have a good flow regulation function and a closed sealing feature. It has a wide range of applications in medium and low pressure and medium and low pressure.
classification:
Common types of vacuum valves include vacuum ball valve, vacuum control valve, high vacuum butterfly valve, high vacuum diaphragm valve, electromagnetic vacuum belt inflation valve, electromagnetic high vacuum flapper valve, electromagnetic high vacuum inflation valve, high vacuum trim valve, and high vacuum barrier Plate valve, high vacuum plug valve, ultra-high vacuum flapper valve, ultra-high vacuum flapper valve, etc.
Drive type:
There are four types of vacuum valves: manual, pneumatic, electric and electromagnetic. They are powered by hand, compressed air, power supply and electromagnetic force. They actuate the valve plate (valve, spool) through the actuator to open and close the valve.
Common standard specifications:
JB/T6446-2004 vacuum valve JB/T53023-1999 vacuum valve product quality classification GB/T11796-1989 nuclear vacuum valve technical conditions JB/T7673-1995 vacuum equipment model preparation method GB/T3164-2007 vacuum technology graphic symbols GB/T Vacuum technology - Discharge connector dimensions - Part 1: Clamp type GB/T6070-2007 - Vacuum technology - Flange dimensions GB / T 6071-2003 Ultra-high vacuum flanges. - Sanjing Technical Department
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