【Popular Science Stickers】Wafer Butterfly Valve Installation Instructions and Steps
Wafer butterfly valve is one of the most common types of valves in industrial pipelines. The wafer b...
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Wafer butterfly valve is one of the most common types of valves in industrial pipelines. The wafer b...
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□ Implement the national "health code" mutual recognition of foreign personnel, and all implement...
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Large wall thickness error of pipe circumferential section ①The accuracy of the concentricity betwee...
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The convenient pressure of new pipes, especially plastic pipes, is related to many factors, such as ...
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1. Formula 1. In order to become chlorinated polyvinyl chloride plastic (PVC-C) hot water pipes and ...
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As a material with the reputation of "Plastic King", what are the advantages and disadvantages of po...
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1. What is the nominal pressure PN (MPa)? The reference value related to the pressure resistance of...
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Valves are pipeline accessories used to open and close pipelines, control flow, adjust and control t...
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Under normal circumstances, if it is not tightly closed, first confirm whether the valve is closed i...
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1. Analysis of the causes of cracking of injection molded products Cracking, including filamentous c...
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1. Analysis of the causes of cracking of injection molded products Cracking, including filament crac...
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NPT is a general-purpose American standard tapered pipe thread with a profile angle of 60°. The PT ...
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