• Rock wool insulating tubes is basalt and other natural ore, etc as main raw materials, by high temperature melting in a fiber, stir-in binder, curing processing and is made.

    保温是以玄武岩其它天然矿石主要原料高温熔融,加入适量粘结剂,固化加工而制成的。

    youdao

  • This equipment is mainly applied to the cold extrusion forming of thin-walled tubes or annealing of metal tube coated curing.

    设备主要适用于经挤压成形薄壁铝管退火金属管内涂液固化。

    youdao

  • This equipment is mainly applied to the cold extrusion forming of thin-walled tubes or annealing of metal tube coated curing.

    设备主要适用于经挤压成形薄壁铝管退火金属管内涂液固化。

    youdao

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