1.
Review of Connecting Ways of Steel Thin-walled Sonic-testing Tubes for Concrete Bored Piles
混凝土灌注桩用钢薄壁声测管的连接方法
2.
Design of ultrasonic testing machine for thin wall and small diameter tubes
小口径薄壁钢管超声波探伤机构的设计
3.
A STUDY OF THE MEASUREMENT OF GEOMETRICSENCES OF THIN-WALL STAINLESS STEELTUBES BY EDDY-CURRENT METHOD
电涡流法不锈钢薄壁管几何量检测的研究
4.
Circumferential Guided Waves Testing for Longitudinal Defects in Small Tubes
小口径薄壁管中纵向缺陷的周向超声导波检测
5.
Thinnest-wall seamless tubes of stainless and acid-resistance stee
GB/T3089-1982不锈耐酸钢极薄壁无缝钢管
6.
Width-thickness ratio of steel plates in concrete-filled rectangular thin-walled steel tube columns subjected to axis force with initial bending
考虑初始弯曲矩形薄壁钢管砼柱管壁屈曲分析
7.
Fire Resistance of Concrete-Filled Thin-Walled Steel Tubular Columns under Axial Load
轴压薄壁钢管混凝土柱抗火性能研究
8.
Research on Thin-wall Spiral Weld Stainless Steel Pipe Manufacturing Technology
薄壁螺旋缝不锈钢焊管制造技术研究
9.
Application of Thin-wall Stainless Steel Pipe in Indoor Gas Engineering
薄壁不锈钢管在室内燃气工程的应用
10.
Research on Welding Process of T91 Thin Steel Pipe
T91钢薄壁管的焊接工艺试验研究
11.
The Construction Technics of Clip Bulgy for Thin Stainless Steel Pipeline
薄壁不锈钢管道卡凸式连接施工工艺
12.
Radial-shrinkage mechanism of 18Ni Co-free maraging steel thin-wall pipes
18Ni无钴马氏体钢薄壁管径缩机理研究
13.
Experimental research on ball spinning of thin-walled stainless steel tube
薄壁不锈钢管滚珠旋压成形工艺研究
14.
Analysis on the application technology of ferritic stainless steel thin wall water pipe
铁素体不锈钢薄壁水管应用技术浅析
15.
Research on Ultrasonic Test Method for Steel Pipe with Heavy Thickness Used in Drill Collar
钻铤用厚壁钢管超声波探伤方法研究
16.
Research on rigidity calculating for pole of the centrifugul concrete filled thin-wall steel tube
薄壁离心钢管混凝土电杆刚度计算的研究
17.
Research on Behaviour of Concrete-Filled Thin-Walled Steel Tube under Axial Compression;
薄壁钢管混凝土柱轴心受压承载性能研究
18.
Research on the Axial Compression Capacity of Cold-formed Stainless Steel Tubular Columns;
冷弯薄壁不锈钢管轴心受压稳定承载力分析