girth weld

Automatic Contact Type Internal Girth Weld Tracker

接触式内环焊缝自动跟踪装置

Development and application of a special welding machine for girth weld of dust collector

电收尘器袋座环缝焊接专机的研制及应用

The strength mismatch of girth weld is a concerned problem of study and application of pipeline.

环焊缝强度匹配是天然气管道研究与应用的热点问题.

Acoustics Signal Characteristic and Quality Evaluation of Thick Wall Complex Structure Girth Weld

厚壁复杂结构环形焊缝声学信号特征与质量评价

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.

In order to guarantee the security and reliability of oil pipeline transportation, the pipeline girth weld needs to be tested.

为了保证石油管线运输的安全可靠性，需要对输送管道环焊缝进行检测。

Measures to Eliminate Surface Crack of Spot Girth Weld on Large-Scale Vessel

克服大型容器封头环缝表面裂纹的措施

Study on Welding Process of Girth Weld for Transportation Gas Pipeline When you want have a loop

输气管线环焊缝焊接工艺研究

Effect of girth weld strength match on high strength pipelines steel

高强度管线钢环焊缝强度匹配对管道性能的影响

Development of China Automatic UT Phase Array Equipment for Girth Weld

国内长输管道对接环焊缝相控阵全自动超声检测装置的研制

The property of coating at girth weld has direct relationship with quality of surface treatment.

环形焊口处覆盖层的性能与表面处理质量的优劣有直接关系。

The girth weld of an offshore pipeline is fractured.

某海底输油管道环焊缝断裂.

Design of Ultrasonic Phased Array System on Pipeline Girth Weld Inspection

管道环焊缝相控超声检测系统设计

To adopt welding procedure method commonly used in long distance transmission pipeline, analog field site condition to weld for pipe with SSCC resistance itself and carry out SSCC resistance test to girth weld jointer obtained to provide technical support for oil and gas construction.

采用目前长输管线常用的焊接工艺方法，对本身具有抗SSCC性能的钢管模拟野外现场条件进行焊接，将所得环焊缝接头进行抗SSCC性能试验，为油气管线的施工建设提供技术支持。

Effect of Strength Match of Girth Weld on Safety of the West-East Pipeline

西气东输管道环焊缝强度匹配工艺探讨

Experimental Study on Test of Residual Stresses of Slider Shoe Mill Girth Weld

滑履磨机环焊缝焊接残余应力测试试验研究

Development of Ultrasonic Imaging Testing System for Girth Weld Flaws of Hydraulic Cylinder Used in Coal Mine

煤矿液压缸环焊缝缺陷超声成像检测系统的研制

Study on TIG Welding Quality Control for Longitudinal and Girth Weld of Ultra-thin Stainless Steel

超薄不锈钢纵、环缝TIG焊质量控制研究

The possible girth weld match procedure for the pipeline is discussed too.

最后综合各种因素分析了西气东输管道应采用的环焊缝匹配工艺.

Effect of simulated welding parameters on pipe girth weld residual stresses;

焊接残余应力降低连接强度和结构的稳定性。