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1·The cabin area utilizes a 4130 chrome-moly (chromium-molybdenum) welded steel tube frame top assembly.

该舱区采用了4130铬钼（铬钼）焊接钢管架顶部大会。

2·Kit cars combine hand-welded steel tube chassis and fiberglass bodies with stock engines and accessories.

组装车需要购买者自行将钢管底盘和带有备用引擎及附件的玻璃纤维主体，手工焊接在一起。

3·Rest of airframe welded steel tube, with pilot and fixed fin at rear and engine and fuel tank at front, resting on two pontoons of rubberized fabric.

其余机身焊接钢管，与飞行员，在后方，发动机和燃料箱固定鳍在前面，胶布的两个浮筒休息。

4·The technology parameters selection, such as composition design, strip rolling and tube welding, of developing high strength atmospheric corrosion resisting welded steel tube are introduced.

介绍了唐钢带钢厂在开发高强耐候焊接钢管过程中，成分设计、带钢轧制及钢管焊接等技术参数的选取。

5·According to the specific circumstances of the project can also take charge of construction directly welded pipe, but must check a stainless steel tube joint can demand reinforcement.

依据工程的详细状况也可以采取主管上直接焊接支管的构造，但必需校核支不锈钢管衔接处能否需求补强。

6·Designed and made to meet the requirement for strip steel slitting as part of the welded tube manufacture process, the small slitter line is both cost-saving and practical.

根据焊管生产纵剪窄钢卷的需要，设计制造的小型圆盘刀纵剪机组价廉实用。

7·Contact one of our sales professionals to get a competitive quote for any of your welded or seamless steel pipe or tube requirements.

联系我们的专业销售人员之一，获得竞争力的报价为您的焊接或无缝钢管或管要求的任何。

8·This paper presents research situation about production equipment and technology of stainless steel welded tube.

本文介绍了不锈钢焊管的生产设备和工艺的研究情况。

9·One call to Ozark gives you immediate access to welded and seamless steel pipe and tube manufactured by the most reputable mills in the world.

一个电话到奥索卡，让您立即进入焊接和无缝钢管和管在世界上最负盛名的工厂生产的。

10·Based on the related sketches, pass design for the welded shaped steel tube can be obtained with analytics. Aided with computer, computing speed and accuracy can be enhanced.

在引入辅助图形的基础上，运用解析法计算异型钢管的孔型，并借助计算机进行辅助设计，可提高运算速度和精度。