螺旋焊管:是将低碳碳素结构钢或低合金结构钢钢带按一定的螺旋线的角度(叫成型角)卷成管坯,然后将管缝焊接起来制成,它可以用较窄的带钢生产大直径的钢管。其规格用外径*壁厚表示,焊管应保证水压试验、焊缝的抗拉强度和冷弯性能要符合规定。
... helical螺旋的、螺线、螺旋线(面、形、状) helical weld pipe螺旋焊管 helicoid螺旋状的、螺旋面、螺旋体 ...
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...的措施 - xzbu.com 中国论文网 关键词:螺旋焊管;钢带月牙弯;设备安装精度;成型工艺 [gap=419]Keywords: spiral welded pipe; Steel with crescent bent; Equipment installation precision; Molding process ...
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... spiral stairway 螺旋式楼梯 spiral welded tube 螺旋焊管 spiral welding 螺旋焊 ...
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螺旋焊管机 spiral weld pipe mill ; pipe mill ; spiral pipe welding machine ; spiral weld-pipe mill
螺旋焊管承压大于 Mpa
螺旋焊接钢管 spiral welded steel pipe ; helical welding steel pipe
螺旋埋弧焊管 SSAW ; spiral submerged arc welded pipes ; Spiral Submerged Welded Pipe ; SAWH
螺旋焊接管 spiral-welded pipe ; helically welded tube ; spiral welded tube
螺旋焊管生产 Spiral welded tube production
螺旋缝埋弧焊管 SSAW ; Spirally Submerged Arc Welding ; SAWH ; SAWH pipe
螺旋缝埋弧焊钢管 SAWH ; helical seam submerged-arc welded pipe
螺旋焊缝管 spiral-welded pipe
This paper studied the relationship between the forming parameter of the helix welded pipe and quality of the production.
本论文以螺旋焊缝钢管焊接机的研制任务为背景,主要研究了螺旋焊管的成型参数与成型质量的关系。
参考来源 - 螺旋焊管成型参数的优化设计In this paper,with the spire welded pipe detection,by the nucleus of line-scan detector,X — ray real —time digital imaging system is designed.
本文针对螺旋焊管管端焊缝的检测,以线阵成像器为核心,研制了一套X射线实时数字成像系统。
参考来源 - 螺旋焊管焊缝X射线实时数字成像系统研究·2,447,543篇论文数据,部分数据来源于NoteExpress
实现了螺旋焊管无损检测的数字化。
It realized digital of nondestructive testing for spiral welded pipe.
简要介绍了螺旋焊管成型原理和成型角概念。
The forming principle and forming Angle of spirally-welded tube processing were introduced.
螺旋焊接钢管的直径控制是螺旋焊管生产的重要质量指标之一。
The diameter control is one of the important quality index for spiral welded steel pipes.
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