1.
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
2.
Marine steel butt-welding fittings
GB/T10752-1995船用钢管对焊接头
3.
Steel pipe welding neck flanges with ring-joint face for PN10.0MPa (100 bar)
GB/T9115.33-1988PN10.0MPa(100bar)环连接面对焊钢制管法兰
4.
Steel pipe welding neck flanges with ring-joint face for PN 15.0MPa (150 bar)
GB/T9115.34-1988PN15.0MPa(150bar)环连接面对焊钢制管法兰
5.
Steel pipe welding neck flanges with ring-joint face for PN 2.0MPa (20 bar)
GB/T9115.31-1988PN2.0MPa(20bar)环连接面对焊钢制管法兰
6.
Steel pipe welding neck flanges with ring-joint face for PN 25.0MPa (250 bar)
GB/T9115.35-1988PN25.0MPa(250bar)环连接面对焊钢制管法兰
7.
STEEL pipe welding neck flanges with ring-joint face for PN 42MPa (420 bar)
GB/T9115.36-1988PN42.0MPa(420bar)环连接面对焊钢制管法兰
8.
Steel pipe welding neck flanges with ring-joint face for PN 5.0NPa (50 bar)
GB/T9115.32-1988PN5.0MPa(50bar)环连接面对焊钢制管法兰
9.
Steel strips for welded steel pipe
GB/T8164-1993焊接钢管用钢带
10.
Discussion on Strip Butt-welding Method of CT80 Grade Coiled Tubing Made in China
国产CT80级连续油管用钢带对接焊焊接方法探讨
11.
Influence of surface nano-crystallization on the welded joints of X80 pipeline steel
表面纳米化处理对X80管线钢焊接接头的影响
12.
Influence of Bonding Temperature on Microstructure and Property of T91/102 TLP Joint
连接温度对T91/102异种钢管瞬时液相扩散连接接头组织性能的影响
13.
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
14.
Contrast analysis of 10Cr9Mo1VNb steel pipe transient liquid-phase bonding and TIG+SMAW
10Cr9Mo1VNb钢管的瞬时液相扩散连接与TIG+SMAW焊对比分析
15.
Effect of Holding Time on TLP Bonding of 20 Steel Pipes
保温时间对20钢管道瞬时液相扩散连接的影响
16.
The Adhesive Bonded Technique Study of the Joint between the FRP Pipe and the Steel or the Steel Part;
玻璃钢管道与钢管及钢管件胶接技术研究
17.
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
18.
Research of Welded Defects on Directed Welded Tubular Jionts and of the Influence on the Ultimate Strength of Directed Welded Tubular Jionts;
钢管直接相贯节点焊接缺陷及其对承载力的影响研究