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2023-03-17What are the basic parameter settings for electric valve devices
Special motor, characterized by strong overload capacity, large starting torque, small rotational inertia, short time, intermittent operation. A reduction mechanism used to reduce the output speed of t...
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2023-03-17Detailed differences between electric and solenoid valves and the different uses of the two valves
1. The electromagnetic valve uses the electromagnetic principle to guide the movement of the valve core using the electromagnetic attraction generated by the energized electromagnetic coil. The control...
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2023-02-13Description of features of multi-function stop valve
1. Shutoff function: when the inlet pipeline stops pressure supply or overhaul, to ensure that there is no leakage in the pressure behind the valve, the cut-off function can be implemented, and the val...
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2023-02-13What are the differences between flange and flanged ball valve
What are the differences between flange and flanged ball valve? First, introduce flange connection: flange connection is a way of pipe connection. Used for pipe or valve assembly connection. The flange...
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2022-10-26Which rating number is used for welding ball valve sleeve
As for which rating number shall be used for welding ball valves, the welding valves shall be determined according to the design medium, which is generally used for flammable, explosive and highly toxi...
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2022-10-26What scope is plastic diaphragm valve applicable to
The closing and opening of the plastic diaphragm valve is realized by the pressure from the pipeline acting on the reinforced rubber diaphragm. When the pressure medium enters the valve control chamber...
