Installation and compensation of steam pipeline, vent and condensate drain-off of steam system, recovery of condensate are discussed.
探讨了蒸汽管道的敷设和补偿，蒸汽系统的排气和疏水，凝结水的回收。
Installation and compensation of steam pipeline, vent and condensate drain-off of steam system, recovery of condensate are discussed.
探讨了蒸汽管道的敷设和补偿，蒸汽系统的排气和疏水，凝结水的回收。
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