1.
The Solution for Unacceptable LSAW Linepipe End Diameter
大口径直缝焊接钢管管端直径超差的处理方法
2.
Longitudinal electric resistance welded steel tubes
GB/T13793-1992直缝电焊钢管
3.
Ceramic Cushion of Steel Pipe Weld Aided Device and Its Welding Procedure
钢管焊缝陶瓷垫补焊装置及焊接工艺
4.
Quality Analysis on JCOE Longitudinal Submerged Arc Welded Pipe Made from Rolling Plate
卷板制造JCOE直缝埋弧焊接钢管质量分析
5.
Test Study of Bauchinger Effect on High Grade Pipe by JCOE Progress
大口径高钢级JCOE直缝埋弧焊接钢管包申格效应试验研究
6.
Experimental Study of Laser Girth Welding for Line Pipe Steel X100
X100管道钢环缝激光焊接的试验研究
7.
Experiment study on closured weld joint type of pressure pipes
压力钢管合拢焊缝接头形式试验研究
8.
Seam Distinguishing System & Automatic Control of Two-join-one Welding Equipment for Movable Steel Tube;
移动式钢管“二接一”焊接装置的焊缝识别系统与焊接过程自动化
9.
WELDING TECHNOLOGY,WELDING MANAGEMENT AND THE QUALITY CONTROL OF THE STEEL BOX GIRDER OF HUANGPU BRIDGE OF PEARL RIVER IN GUANGZHOU
广州珠江黄埔大桥钢箱梁环缝焊接工艺、焊接管理及焊接质量控制
10.
CO_2 Gases Welding Seam in the Application of the Steel Docking;
CO_2气体保护焊在管钢对接焊缝中的应用
11.
Research on Weld Toughness of X80 Heavy Section Pipeline Steel at Different Welding Speeds
X80厚壁管线钢不同焊接速度下焊缝韧性研究
12.
The Modelling of Temperature Control by Speed in HF Welding Pipe Process and its Temperature Control System
高频直缝焊管焊接速度控温建模及控温系统
13.
Determination of Residual Stress Distribution in ERW Casing
电阻焊直缝焊接套管残余应力分布的测定
14.
Feasibility of Making Large Dia. Straight-seam Submerged Arc Pipe Welding Machine by Angang;
鞍钢建设大直径直缝埋弧焊管机组可行性探讨
15.
Reserch on the Welding Techniques and Joint Performance of the X80 Pipeline Steel;
X80管线钢环缝焊接工艺及接头性能研究
16.
The type of simple joints is widely used in tubular structures, but determination of strength of welds in such kind of joints has not been well solved yet.
直接汇交钢管节点在管结构中广泛采用,但这类节点的角焊缝强度的确定还没有很好解决。
17.
Comparison among Radiographic Inspection and Acceptance Standards for Butt Welds in City Gas Steel Pipes
城镇燃气钢管对接焊缝射线检测验收标准比较
18.
The Modification to Inside Weld Grinding Machine for JCOE Formed Longitudinal Submerged Arc Welded Pipe
JCOE直缝埋弧焊管内焊缝磨削机的改造