• 介绍了一种套筒补偿———平衡补偿器可用热力管网中消除固定支架

    Describes a sleeve type compensator-the self balancing compensator, which can be used in heating networks to eliminate the blind flange force on primary fixing trestles.

    youdao

  • 介绍了一种套筒补偿———平衡补偿器可用热力管网中消除固定支架

    Describes a sleeve type compensator-the self balancing compensator, which can be used in heating networks to eliminate the blind flange force on primary fixing trestles.

    youdao

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