butt weld

Threaded or butt-weld end valves may be quoted on application.

可以根据要求提供螺纹或对焊端口阀门的报价.

Industrial-process control valves-Dimensions-End-to-end dimensions for butt weld, two-way, globe-type, straight pattern control valves.

产业过程控制阀.尺寸.对接焊接, 两向, 球型, 垂直模式控制阀的末端对末端尺寸.

Butt weld and flanged valves have the same end-to-end dimensions for Class 300 and up.

300磅级以上的对焊和法兰阀门具有相同的面到面尺寸.

Two passes ASAW technology for girth weld of LPG cylinder with lock butt joint is introduced.

本文介绍了液化石油气钢瓶环缝锁底接头、两道埋弧焊工艺.

This indicated that the fracture had initiated at the unfused butt weld in the longitudinal stiffener.

研究表明裂纹是从纵向加劲助未熔透的对接焊缝中起始的.

Ultrasonic Flow Detection for Butt Weld of Spherical Vessel

球罐对接焊缝的超声波探伤

Carbon arc air gouging is required for the reverse side of butt weld of the wing plate and the web.

翼板（wingplate）、腹板（web）对接焊缝正面焊接后，反面要求碳弧气刨清根；

Influences of Welding Residual Stresses on Fatigue Crack Growth of Butt Weld Plate

对接焊缝残余应力对疲劳裂纹扩展的影响

The weld quality of upset butt welding of high carbon steel wire is the key to guaranteeing to produce and get the high-quality steel wire.

高碳钢盘条焊接区质量是影响高应力钢绞线性能充分发挥的关键因素。

Buckling of thin to butt weld was investigated using inherent strain method as an equivalent load.

提出了基于固有应变对接薄板失稳分析的基本方程.

Fatigue performance test research of fillet weld size of K-type butt weld of huge crane beam

吊车梁K型对接焊缝焊角尺寸疲劳性能试验研究

Strength checking calculation of partial penetrated butt weld in the box component

箱形钢构件半熔透对接焊缝的强度验算

Blind area in the inspection of butt weld joints using TOED technique was studied by theoretical analysis and experiment.

理论分析与试验验证相结合，研究分析了TOFD技术在检测对接焊接接头中的盲区。

Qualitative analysis and inspection of longitudinal defect in butt weld of clad plate

复合板对接焊缝纵向缺陷的定性分析及检测