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1.
The Extracting and Analyzing on the Features of Ultrasonic Testing Signal Getting from PE Butt Weld
PE管对接焊缝超声波检测信号特征量提取与分析
2.
The Discuss of PE Pipe-Melting Application to Jointing Technology;
论PE管热熔对焊接施工技术的应用
3.
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
4.
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
5.
Quality Control of the Fillet Weld in the Tube and Tube Sheet of Heat Exchanger
换热器管-管板角焊缝焊接质量的控制
6.
The Flaw of 3PE Coating by Multi-analysis (2): the Flaw of Weld Coating
全面分析管道三层PE防腐层缺陷(二):焊缝防腐层缺陷
7.
Development of Automatic Ultrasonic Testing System for Pipeline Girth Welds;
管道对接焊缝自动超声检测系统的研制
8.
Application of Magnetic Memory Testing to Butt Weld of Guide Steam Tube
磁记忆检测技术在导汽管对接焊缝中的应用
9.
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
10.
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
11.
Research of root welding technology and welding procedure with back-up shoes pipeline girth welding
带衬垫的管道环焊缝根焊技术及焊接工艺
12.
The Study of the Horizontal Residual Stresses of the Butt Welded Joint of Steel Member;
钢构件对接焊焊缝横向残余应力研究
13.
Effect of welding parameters on aluminum alloy VPPA weld formation
焊接参数对铝合金VPPA焊缝成形的影响
14.
All gas line joints shall be orbital welded except those connecting to valves.
所有气体管路的连接采用无缝焊接。
15.
Methods of radiographic inspection and quality classification of circumferential fusion welded butt joints in steel pipes and tubes
GB/T12605-1990钢管环缝熔化焊对接接头射线透照工艺和质量分级
16.
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
17.
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
18.
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