• Teflon - lined pipe, casing, elbow, the three exchanges or four, size head, cylinder, air compressor - oxygen - ring, gasket seal ring and auto parts.

    聚四氟乙烯内衬直管套管弯头,三通,四通,大小筒体压机-制氧机-活塞环密封圈汽配封圈。

    youdao

  • This paper analyzes the main causes of corrosion on boilers' gas pipelines, puts forth the measure of teflon-steel coated thermoplastic inner-cased pipe, which was implemented.

    分析造成锅炉煤气管道系统腐蚀主要原因提出并实施了采用聚四氟乙烯钢热滚内衬管道的解决办法

    youdao

  • This paper analyzes the main causes of corrosion on boilers' gas pipelines, puts forth the measure of teflon-steel coated thermoplastic inner-cased pipe, which was implemented.

    分析造成锅炉煤气管道系统腐蚀主要原因提出并实施了采用聚四氟乙烯钢热滚内衬管道的解决办法

    youdao

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