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1·A study was made of the welding procedure for X70-L245 butt joint of pipeline steel.

针对不同强度级别的管线钢x 70和L245对接的焊接工艺进行了研究。

2·This software applies to manage welding procedure qualification for steel pressure vessels.

该软件适用于钢制压力容器焊接工艺评定的各项管理工作。

3·It includes the testing method, the process and the result of welding procedure qualification.

其中包括焊接工艺评定的试验方法、过程和结果。

4·The high frequency welding procedure and its forming fundamental of spiral fin pipe is introduced.

介绍了螺旋翅片管高频焊接工艺及其成型基本原理。

5·The welding procedure of main pressure parts , its bulk heat treatment and checking point are detailed.

详细介绍了主要受压件的焊接工艺、整体消除焊接应力热处理技术以及关键的检验控制点。

6·The paper introduces the welder training, joint design, bevel preparation and welding procedure as well.

文中介绍了焊工培训、焊接接头坡口形式及焊接工艺。

7·According to the analyzed results, welding procedure was improved and cracks were restrained effectively.

根据分析结果，改进焊接工艺后，裂纹得到了有效的控制。

8·Each welding procedure is accomplished by a single chip microcomputer with the purpose of precise welding.

由单片机来控制焊接各个工序及完成用户的设定，达到精确点焊的目的。

9·Combined the application of actual work, the welding procedure of industrial pure nickel pipe is discussed.

结合实际工作中的应用，针对工业纯镍的管材焊接工艺进行探讨。

10·The welding procedure of TC6 Titanium alloy is studied in this paper for welding and application of assembly.

根据TC 6钛合金组件的焊接和应用，研究了TC 6材料的焊接工艺性。