• 双金属复合管 - 引用次数：4

  At present,the bimetal composite pipe is mainly produced by two kinds of techniques,one is the evaporating mold vacuum casting,and the other is the centrifugal compound casting.

  目前生产的双金属复合管主要采用了两种生产工艺,一种是消失模真空吸铸工艺,另一种是离心复合工艺。

  参考来源 - 双金属管离心复合设备及其自动化

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