• Described in the paper is the processing technique for hi-finish dies for high - precision cold-drawn steel tube.

    介绍用于拔高精密钢管光洁度模具的加工工艺试验情况。

    youdao

  • The main products are high precision cold-drawn fuel tank, high strength precision cold drawn cylinder tube, precision honing tubes, hydraulic cylinder assembly.

    主要产品高精度拔油强度精密拔油、精密珩磨液压油缸总成。

    youdao

  • The main products are high precision cold-drawn fuel tank, high strength precision cold drawn cylinder tube, precision honing tubes, hydraulic cylinder assembly.

    主要产品高精度拔油强度精密拔油、精密珩磨液压油缸总成。

    youdao

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