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    History and Prospect of Domestic Production of Oil Well Tubing
    Yin Guomao, Zhang Zhiqi, Yang Xiuqin, Hou Yi
    2002, 31(6): 1-5.
    Abstract PDF
    Analysis on Tube Wall Thickness Accuracy Improvement Resulting from Modified Second-Piercing Mill of Φ400mm Plug Pipe Plant
    Liu Jing, Fu Chenguang, Zhu Jingqing, Wu Qian, Li Xiaolong, Tian Yongliang, Sun Guoxin
    2002, 31(6): 6-8.
    Abstract PDF
    Three Dimensional Finite Element Analysis on thermal force Coupling Concerning Three-high Cross-rolling Process with Round Billet
    Li Shengzhi
    2002, 31(6): 9-12.
    Abstract PDF
    R & D of X60 Submarine Seamless Steel Linepipe
    Zhuang Gang, Zhao Xiaolin, Zheng Guiying, Zhang Baoli
    2002, 31(6): 13-15.
    Abstract PDF
    Modification Concerning Pointing Process of The First Domestic CPE Pipe Mill
    Yin Weiqin, Yu Daimin, Wang Jingwen
    2002, 31(6): 16-18.
    Abstract PDF
    Discussion on Elements Responsible for Mechanical Properties of SAW Spiral Weld Pipe
    Ni Shumin
    2002, 31(6): 19-23.
    Abstract PDF
    Initial Discussion on Eliminating Strip Folding During Butt-welding Process of Spiral Weld Pipe
    Wang Airu
    2002, 31(6): 24-25.
    Abstract PDF
    Processing of Screen Tube with Laser Cutting Machine Tool
    Ning Fuhong
    2002, 31(6): 26-28.
    Abstract PDF
    Considerations Involving Technical Prospect of Baosteel 5m Wide-heavy Plate Mill Based on Development Trend of Petroleum and Natural Gas Industry
    Peng Zaimei
    2002, 31(6): 29-34.
    Abstract PDF
    Steel Pick-up of Internally Water-cooled Bainite Steel Piercing Plug and Preventive Actions
    Cheng Shenghong, Zhao Jianmin, Peng Zisheng, Wang Lingdong
    2002, 31(6): 35-38.
    Abstract PDF
    Comment on Standards for High Pressure Boiler Seamless Steel Tubes
    Wu Keping, Yan Ru
    2002, 31(6): 39-42.
    Abstract PDF
    Application of Sealed Drying Furnace for Hot-galvanized Steel Tube
    Hu Wenjie, Bai Jie
    2002, 31(6): 43-44.
    Abstract PDF
    Application of A Newly Developed Drop-Tearing Testing Machine
    Sun Hong, Dai Shuting, Li Chao, Li Zhihua
    2002, 31(6): 45-47.
    Abstract PDF
    Optimization of Production Plan with Multi-target Decision-making Process
    Li Shanji
    2002, 31(6): 48-51.
    Abstract PDF
    ANSHAN TAIDE PIPE MACHINERY RESEARCH INSTITUTE
    2002, 31(6): 60-60.
    Abstract PDF