俄罗斯大口径油气输送管生产及对我国的启示

NEW TREND OF DEVELOPMENT OF LARGE-SIZED OIL/GAS LINEPIPE PRODUCTION IN RUSSIA AND ITS SIGNIFICANCE TO CHINESE INDUSTRY

系统地介绍了近年来俄罗斯钢管企业为生产出优质的大口径油气输送管所作的技术改造工作 ,以及俄罗斯大钢铁公司竞相建设大焊管机组的最新动向 。

Presented in the paper is a detailed introduction about the technical renovation activities of Russian steel tube makers for production of quality large-sized oil/gas linepipes, including building up φ1420 mm large-sized weld pipe mills. The valuable proposal are put forward for Chinese producers.