大连三高公司研制的精密焊管设备简介——兼谈焊管企业的发展方向
A BRIEF INTRODUCTION TO PRECISION WELDED PIPE-MAKING EQUIPMENT DEVELOPED BY SANGAO CO., DALIAN——and the developing trend of welded pipe manufacturers
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摘要: 介绍了大连三高公司采用美国YODER公司技术生产的精密焊管设备及焊管生产企业的发展方向。Abstract: The paper deals with the precision welded pipe-making equipment made by the Dalian-based Sangao Co.with the technology introduced from U.S.YODER Co.and a prediction of the developing trend of welded pipe manufacturers.
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