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2024-04
At 3 am on April 1, the last section of Jishen 5-8 Ping 02 well tool string out of the wellhead, marking that the logging C32
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As of December 25, the first "Fengfeng Firewood storage" microgrid of the second Oil production plant of Changqing
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01 Why is the two-seat valve easy to oscillate when working with small opening?For a single core, when the medium is flow ope
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2024-03
Product Structure Features：Body joint is fully welded that eliminates external leakage through body joint. The valves are spe
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Product Structure Features：1、More reasonable structure designAdopting the eccentric deed principle achieves the purpose of th
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Product Structure Features1、Gas-liquid linkage emergency cut-off ball valve is widely used on the pipelines for long-distance
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Product Structure Features1.Reduce the rotational torque, support the stem, and make it separate from the body effectively, r
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2024-01
Product Structure FeaturesTriple offset butterfly valve has one more offset feature compared to double offset design, which i
Product overviewThe electric wafer type neutral line butterfly valve adopts an integrated structure. It can be connected to 2
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