prefabricated pipe 中文意思是什麼

prefabricated pipe 解釋
預制水管
  • prefabricated : 預加工的；半制品的
  • pipe : n 1 管，導管，筒。2 煙斗，煙袋；一袋煙。3 〈古語〉笛，管樂器；【航海】（水手長的）哨子（聲）；〈p...
  1. This machine is available to driver different kinds of piles, such as prefabricated concrete piles, steel pipe piles, steelplate piles, etc. it is a convenient machine for construction of building, bridge, port

    本樁架適用於打植混凝土預制樁、鋼管樁、鋼板樁，是建築、橋梁、港口施工中機動靈活的樁工施工機械。
  2. The modes selection of directly buried installation for hot - water heat - supply pipeline, the design and construction of directly buried installation with and without expansion joint and the quality assurance of prefabricated directly buried insulating pipe are discussed with a practical engineering example

    摘要結合工程實例，探討了熱水供熱管道直埋敷設方式的選擇，有補償和無補償直埋敷設方式的設計與施工及預制直埋保溫管質量的保證。
  3. Standard specification for prefabricated reflective insulation systems for equipment and pipe operating at temperatures above ambient air

    環境溫度空氣以上管道操作和設備的預制纖維反射絕緣的標準規范
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