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2010版自控安装图册(HG/T21581-2010)中对公制和英制的压力对应、Tube管的应用规格与范围、节流装置的直管段作了新的说明与明确。对此予以介绍,以便大家在实际应用时参考。
2010 version of the self-control installation Atlas (HG / T21581-2010) corresponding to the metric and imperial pressure, the application of the Tube specifications and scope of the straight section of the throttling device made a new description and clear. This is introduced, so that everyone in the practical application of reference.