• 图表示典型的清管器收发设施。

    Figure shows typical launching and receiving facilities.

    youdao

  • 地下安装需设发射井,安装收发球筒及装卸清管器均不方便,现已不采用。

    As silo is required and it is not convenient for receiver and launcher installation and pig disassembly, underground installation is not adopted now.

    youdao

  • 通过对收发球筒进行带压试验,找出导致清管系统快开盲板带压运行的主要原因,并提出解决的措施。

    Through test on pigging receiver and launcher enduring pressure, determined is main reason resulting in quick opening closure enduring pressure on pigging system, and resolving method is put forward.

    youdao

  • 介绍了小口径管道清管器收发球装置的研制、安装及其工作原理。

    The development, installation, and operation of the pig trap for small diameter pipeline is introduction.

    youdao

  • 介绍了小口径管道清管器收发球装置的研制、安装及其工作原理。

    The development, installation, and operation of the pig trap for small diameter pipeline is introduction.

    youdao

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