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      2021-06-18

      Join hands with Engineering Alliance passion golf green

      On June 18, 2021, the monthly regular competition of Engineering Alliance (EGA) golf team opened smoothly in the beautiful Shanghai Dongzhuang Coast Golf Club and Shanghai Linx golf club.

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      2016-12-23

      What are the valves in the petrochemical industry

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      2016-12-23

      What are the valves in the petrochemical industry

      Demand for petrochemical general valves and special valves in the petrochemical industry petrochemical industry refers to the production of gasoline, kerosene, diesel, lubricating oil, liquefied petroleum gas and other petroleum products with oil and natural gas as raw materials; Using light oil as raw material to produce olefins and aromatics, and then produce synthetic resin, synthetic fiber, synthetic rubber and various chemical raw materials

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      便攜式氣動執行器實現手動閥門的快速開關

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