In the automatic control of modern factories, regulating valves play a very important role, and the production of these factories depends on the correct distribution and control of the flowing medium.
Recently, the State Administration for Market Regulation issued Announcement No. 12 of 2022, approving the release and implementation of 20 national metrology technical specifications including
After the worm gear butterfly valve is installed and put into work, it is necessary to pay attention to the
maintenance of the worm gear butterfly valve.
The flow rate and flow rate of the valve mainly depend on the diameter of the valve, and it is also related to
the resistance of the valve structure to the medium.
Because air is compressible, the stability of pneumatic transmission system is poor. Compared with gas, the compressibility of hydraulic oil is small, so hydraulic transmission works smoothly.
What is the function of the valve of the high and low temperature cycle temperature control system? What problems
should be paid attention to when installing the valve?