[Science stickers] The difference and selection of electric valves and pneumatic valves
Lead With the progress and continuous reform of the times, my country's valve pr...
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Lead With the progress and continuous reform of the times, my country's valve pr...
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With the development trend of big cities, more and more valves are used by everyone, so the valve sa...
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①The rubber ring is produced at designated points to strengthen the quality control. Usually used fo...
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Valve is a kind of pipeline accessory. It is a device used to change the section of pipeline and the...
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Plastic pneumatic butterfly valve is composed of fine, medium and small pneumatic regulating valve ...
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Leakage of valve body: the reason: 1. The valve body has blisters or cracks; 2. The valve body is cr...
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With the rapid development of the times, plastic pneumatic butterfly valves are used in many industr...
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The main features of the valve are its simple and compact structure, convenient repair, easy repair ...
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(1) Preparatory work before assembly: Before assembly, valve parts need to remove the burrs formed b...
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1. Nominal pressure PN (MPa) The reference value related to the pressure resistance of pi...
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Valve assembly is the final stage in the manufacturing process. Valve assembly is the process of com...
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With the development of the industry market, plastic pneumatic ball valves are gradually being adopt...
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