rotating arc pressure welding

The Research of the Computer Control System for the Welds Geometry of Welded Tube by SSAW;

螺旋埋弧焊管焊缝形状计算机控制系统的研究

High performance X70 hot-rolled strips for SSAW line pipes have been developed by Wuhan Iron and Steel Group Corporation in order to satisfy the demands of West-East Gas Line and Shanjing Second Gas Line Project in China.

为配合中国西气东输、陕京二线管线工程的建设,武钢研制出高性能大口径螺旋埋弧焊管用X70热轧板卷。

4 mm SSAW pipe used for The Second West to East Gas Pipeline Project.

4 mm螺旋埋弧焊管的试制情况及检验结果。

Inside Weld Crack Analysis and Control of SSAW Pipe

螺旋埋弧焊管内焊缝裂纹分析与控制

Cause Analysis on Weld Brittleness of X80 Grade SSAW Pipe

X80级螺旋埋弧焊管焊缝脆化原因分析

Research on Strain Aging for X80 Grade HSAW Steel Pipe

X80级螺旋埋弧焊接钢管应变时效研究

Generation and Elimination of Slag in Gas Pocket of Spiral Submerged Arc Welded Pipe

螺旋埋弧焊管焊缝夹珠型气孔的形成与消除

The Prediction of SSAW Pipe Weld Reinforcement Based on BP Neural Network

基于BP神经网络的螺旋埋弧焊管焊缝余高预测

Scattering Lines Screen in Radial Inspection of SSAW Pipe

螺旋埋弧焊钢管拍片检测中散射线的屏蔽

Effect of Outside Welding Groove Angle on Weld Quality of X80 Grade SSAW Pipe

外焊坡口角度对X80级螺旋埋弧焊管焊缝质量的影响

Development of High Strength and High Toughness Sintered Flux Used in X80 Grade SSAW Pipe

X80级螺旋埋弧焊管用高强度高韧性烧结焊剂的研制

Inside Weld Tiny Crack Analysis and Control of SSAW Pipe with Heavy Wall-thickness

大壁厚螺旋埋弧焊管内焊缝微裂纹的分析及控制

Guide Bending Property Analysis on X80 Grade SSAW Pipe Used in the Second West to East Gas Pipeline Project

西气东输二线用X80级螺旋埋弧焊管导向弯曲性能分析

Formulate Steel Coil Consumption Quota Method During SSAW Pipe Production and Its Application

螺旋埋弧焊管生产过程卷板消耗定额编制方法及应用

Forming Design for φ1219mm×18.4mm SSAW Pipe Used in the Second West to East Gas Pipeline Project

西气东输二线工程φ1219mm×18.4mm螺旋埋弧焊管成型工艺初步设计

Porosity Causes Comprehensive Analysis and Preventive Measure of SSAW Pipe

螺旋缝埋弧焊管焊缝气孔产生原因综合分析及防止措施

The Comparision and Analysis Between Native and Australian Standards for Imperfections Determined by Radiographic Examination in Spiral Submerged Arc-Welded Steel Pipe Piles

中/澳钢管桩埋弧焊螺旋焊缝射线检测验收标准比较

Effect of Prestrain on Tensile Properties for X80 Grade Spiral Submerged-arc Welding Steel Pipe

预应变对X80级螺旋缝埋弧焊接管线钢拉伸性能的影响

New welding technology of embeded parts in the national stadium-submerged arc stud welding

国家体育场预埋件的焊接新工艺——埋弧螺柱焊

automatic submerged slag welding of rail

钢轨自动埋弧电弧焊

Research of the Welding Method and Technics on Rotating Arc of Hollow Stud;

空心螺柱旋转电弧焊接方法与工艺研究