welded pipe的意思|示意
welded pipe相关例句
The flying saw is a key unit in the production of longitudinally welded pipe formed section.
飞锯机是高频直缝焊管(冷管)生产线上的关键设备之一.
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It realized digital of nondestructive testing for spiral welded pipe.
实现了螺旋焊管无损检测的数字化.
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The milling and chamfering machine a key unit in the longitudinally welded pipe production line.
铣头倒棱机是高频直缝焊管生产线上的关键设备之一.
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The accumulator is a strip storing unit in the longitudinally welded pipe and formed section production.
活套是高频直缝焊管生产线和冷弯型钢生产线中的储料装置.
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Meanwhile it is helpful to learn about the welded pipe technology development both home and abroad.
同时对了解国外焊管技术发展有一定的帮助.
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This article introduces several machining process of strip edges for spiral submerged arc welded pipe.
介绍了螺旋埋弧焊管生产中几种常用的带钢边缘加工工艺.
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