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    PQF連軋管機(jī)軋制中心線的檢測與校正

    Checking and Calibration of Rolling Line of PQF Pipe Mill

    • 摘要: 介紹了構(gòu)成連軋管機(jī)軋制中心線的主要設(shè)備,機(jī)架中心檢測裝置——孔型站的功能和PQF連軋管機(jī)軋制中心線的檢測步驟;對PQF連軋管機(jī)軋制中心線的校正進(jìn)行了較深入的分析;建議在已建和擬建的連軋管機(jī)組上配置孔型站,以此保證軋制中心線精度,提高產(chǎn)品質(zhì)量。

       

      Abstract: Elaborated in the article are the main equipment units that the rolling line of the mandrel pipe mill is made with,the function of the roll stand center checking system-the pass station,and the checking steps for the rolling line of the PQF mill.An in-deep analysis of calibration of the rolling line is conducted,based on which a suggestion for setting up the pass station for existing mandrel mill plants or those to be constructed in order to ensure the accuracy of the rolling line for better pipe quality.

       

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