• The Structure, working principle and characteristic of series dry seal system and the application of it on BCL-457 centrifugal compressor are introduced.

    介绍了串联式气密封系统结构原理特点BCL- 45 7型离心压缩机应用情况

    youdao

  • The Structure, working principle and characteristic of series dry seal system and the application of it on BCL-457 centrifugal compressor are introduced.

    介绍了串联式气密封系统结构原理特点BCL- 45 7型离心压缩机应用情况

    youdao

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