Spot arrangement flat scraping method

There are two types of scraping methods for flat plates. First, the natural distribution of the research points is scraped according to the traditional process; the second is that the research points are arranged in a row, the dots are arranged in a row and evenly, and are evenly distributed according to a special process. Taking the first-grade flat plate with the specification of 1000mm×1000mm as an example, the research points are arranged in an array to introduce the scraping process.

Normally Closed Air Valve

Normally closed air valve is a type of solenoid air valve that is designed to remain closed when there is no power or air pressure applied to it. It is commonly used in pneumatic systems to control the flow of air or other paths. The valve is closed by a spring and is opened by the application of air pressure or electrical power.
These solenoid valves use an electromagnetic coil to open and close the valve. They are commonly used in automated systems and can be controlled remotely. Usually the air valve is used to match with Mini Air Pump or Mini Vacuum Pump. They are widely used for massagers and healthcare devices.

Normally Closed Air Valve,Normally Close One-Way Solenoid Valve,Normally Close 2-Way Air Valve,Normally Close Two-Way Solenoid Valve

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