1.
Butt-jointed Seam Saddle Welding for Clad Plate of Low Content Alloy and Heat-Resistant Steel & Major Diameter Thick-walled Tube
低合金耐热钢复合板与大直径厚壁接管马鞍形对接焊
2.
Swing Welding Technology of TIG Root Welding on Heavy Thickness Pipe
厚壁管TIG根焊摇摆手法焊接技术
3.
Discuss lightly the welding technology of P91+12Cr1MoVG on extra-thick wall big diameter pipe dissimilar steel
P91+12Cr1MoV异种钢超厚壁大径管焊接工艺
4.
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
5.
Development of A Tungsten Electrode Oscillating Controller for All-position Narrow Gap ard Thick-walled Pipe Welding
厚壁管窄间隙全位置焊接摆动钨极控制系统研制
6.
Study of Welding Residual Stresses on Carrying Capacity of the Cold-Formed Medium Column;
焊接残余应力对中厚壁冷弯方矩管柱承载力性能研究
7.
Application of Welded Waveguide with Fins in Thickness Ultrasonic Monitoring of Pipes under High Pressure and High Temperature
带翅片焊接超声波导波杆在高温管道壁厚在线检测中的应用
8.
STUDY ON THE INFLUENCE OF NOZZLE-VESSEL THICKNESS RATIO ON LARGE OPENING IN PRESSURE VESSELS
接管与筒体壁厚比对压力容器大开孔应力的影响
9.
Research on Non-uniform Wall Thickness of Thin-wall Pipe Rolled by Three-high Pipe Mill
三辊轧管机薄壁管轧制壁厚不均的分析
10.
Technical Study of 15CrMoR Steel on Webbing Pessure Vessel;
15CrMoR钢厚壁压力容器焊接工艺研究
11.
CAE Study on the Effects of the Wall Thickness of the Lens on Automobile Lamp on the Weldline;
车灯面罩壁厚对熔接痕影响的CAE研究
12.
Calculation method of tube thickness in tube heaters for petrochemical enterprises
石油化工管式炉炉管壁厚计算方法
13.
Numerical Analysis of Wall-thickness Thinning during the NC Tube Bending Process;
薄壁管数控弯曲成形壁厚变薄的数值分析
14.
The fixed anvil of the tube micrometers has spherical surface. They are suitable for measuring the thickness of tubes.
壁厚千分尺固定测砧为球面，适用于测量管壁厚度。
15.
INFLUENCE OF EDGE CONDITION OF SLIT-STEEL STRIP ON WELDING QUALITY OF SMALL SIZED HEAVY-WALLED WELDED PIPE AND RELEVANT CONTROL MEASURES
纵剪带钢边缘状态对小直径厚壁焊管焊接质量的影响及其控制措施
16.
The Study on the Impact Toughness Test of the Thick Steel Plate SA387Gr11CL2 Welded Joint
厚壁钢板SA387Gr11CL2焊接接头冲击韧性试验研究
17.
schedule number
表示管壁厚度系列的号码
18.
Applying Software Repeatedly in the Calculation of Tube's Thickness of the High-pressure Pipage
高压输送管路壁厚计算中的软件复用