1.
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
2.
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
3.
The Effect of Machinery Expand on the Residual Stress of X80 LSAW Pipe;
机械扩径对X80直缝埋弧焊管残余应力的影响
4.
Longitudinal Submerged Arc Welded Pipe Weld Tracking Method and Misalignment Analysis
直缝埋弧焊管焊缝跟踪方法与焊偏分析
5.
Bauschinger Effect of JCOE Longitudinal Submerged Arc Welding Steel Pipes;
JCOE直缝埋弧焊管的包申格效应研究
6.
Research on Device of LSAW Pipe Run-on and Run-off Tab
直缝埋弧焊管引(熄)弧板切割装置的研制
7.
DISCUSSION ON PROJECTS OF CONSTRUCTION OF LARGESIZED SUBMERGED ARC STRAIGHT WELD PIPEMILL;
对建设大口径直缝埋弧焊管项目的一点看法
8.
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
9.
Fresh Development of Manufacture Technology and Equipment for Large-sized SSAW pipe
大口径直缝埋弧焊管生产技术与装备的新进展
10.
Design of Submerged-arc Welding Machine with Seam-tracking Controlled by One Chip Computer;
单片机控制带焊缝跟踪埋弧焊机设计
11.
Inside Weld Crack Analysis and Control of SSAW Pipe
螺旋埋弧焊管内焊缝裂纹分析与控制
12.
Cause Analysis on Weld Brittleness of X80 Grade SSAW Pipe
X80级螺旋埋弧焊管焊缝脆化原因分析
13.
Research on SAW Weld Toughness Fluctuation of X80 Grade Pipeline Steel
X80级管线钢埋弧焊焊缝韧性波动研究
14.
Technical Modification of After-expanding Purging Device for Large-sized SSAW Pipe
大直径直缝埋弧焊管扩径后的冲洗装置技术改造
15.
The Application of Project Management in Development of LSAW Pipe for 2~(nd) West-East
项目管理方法在西气东输二线直缝埋弧焊管研发中的应用
16.
R&D of Φ1219 mm X80 LSAW Linepipe for No.2 West-East Gas Transmission Pipeline Project
西气东输二线管道工程用X80钢级Φ1219mm直缝埋弧焊管的研发
17.
Amendment to the Weld Reinforcement Measurement of SAW Pipe with General Welding Measurement Ruler
通用焊接检验尺测量埋弧焊管焊缝余高的修正
18.
Research on Intelligent Control Technology for Forming the Large Diameter Longitudinal-Seam Submerged Arc Welded Pipes with JCO Process
大口径直缝埋弧焊管JCO成形智能化控制技术的研究