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262023-05What is the difference between a gate valve and a globe valve? Many people believe that gate valves and globe valves have the function of cutting off media, so they are not different when used.
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192023-05The formation of abnormal pressure rise occurs surprisingly similarly in many gate valve applications, as the two major factors involved in its occurrence are similar in many industrial systems
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292023-04The important component for adjusting pressure in a piston type pressure reducing valve is the piston plug,
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212023-04On April 17th, news came from the First Drilling Company of Bohai Drilling Company that the Gao32-Ping4 well, which was drilled by the 70025 drilling team, had completed drilling at 6088 meters,
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312023-03For stainless steel, it is generally considered that it is not easy to rust, but in fact, stainless steel can also rust.
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242023-03Flange butterfly valves are mainly used in industrial production pipelines. Their main function is to cut off the flow of media in the pipeline, or to regulate the flow of media in the pipeline.
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032023-03Hard seal butterfly valve refers to the "hard seal" with metal materials or other hard materials on both sides of the sealing pair.
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242023-02Knife gate valve can only be used to cut off rather than to throttle, and gate valve can throttle or switch.
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162022-12Installation environment and maintenance precautions of butterfly valve
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092022-12304 austenitic stainless steel (new standard 06Cr19Ni10 steel, old standard 0Cr18Ni9 steel) is widely used in petrochemical, metallurgical machinery, aerospace, food processing, instruments, household appliances,
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