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- Design of electric welded pipe mill for stainless steel 不锈钢焊管车间设计
- Keywords electric welded pipe standing loop uncoiler interlock; 电焊管机;立式活套;开卷机;联锁;
- Thin Wall Thickness Electric Welded Pipe Produced by CBR Forming Mill 采用CBR成形机组生产薄壁电焊钢管
- Production Method Research to Internal Surface Hot Coating of Electric Welded Pipe 内表面热涂敷电焊管生产方法的研究
- Technical Modification Direction of Middle and Small Diameter Electric Welded Pipe Unit 中小直径电焊钢管机组技术改造方向
- electric welded pipe 电焊管
- electric weld pipe mill 电焊钢管轧管机
- CHANGZHOU WULIIAN ELECTRIC WELD AND SKIVE EQUIPMENT CO., LTD. 常州市武联电气焊割设备有限公司。
- The original hydrostatic tester for spiral submerged arc welded pipe has technical rebuild and electric control line is redesigned as well as increasing computer control system. 对公司原有螺旋焊管静水压试验机进行了技术改造,重新设计了电气控制线路,增加了计算机控制系统。
- Faultily welded piping is apt to come apart. 管子焊得不好，容易脱节。
- SHANGHAI HUADONG ELECTRIC WELDING MACHINE CO., LTD. 上海华东电焊机有限公司。
- SHANGHAI NEW ASIA ELECTRIC WELDER CO., LTD. 上海新亚电焊机有限公司。
- A body steel plate electric welding. 二、箱体全钢的钢板电焊连接。
- Shanghai Wangchao Electric Welding Co., Ltd. 上海望潮电焊接有限公司。
- On basis of elastic bend theory,it give out calculation formula of welded pipe HME forming core roller torque. 基于弹塑性弯曲工程理论,给出了焊管连续扭转(HME)成型芯辊直径的理论计算公式。
- The flying sawing machine is one of the key units of the straight welded pipe production line. 飞锯是直缝焊管生产线上的关键设备之一。
- It's provided to mill the two ends of the welded pipe and chamfer the inner and outer edges. 它用于铣削焊管两端并倒内外棱角。
- Briefed in the paper are the invention and development history of the ERW straight welded pipe forming mill. 简要介绍了ERW直缝焊管成型装置的产生和发展历程。
- Shanghai Hugong Electric Welding Machine Mfg Co., Ltd. 上海东正焊接设备有限公司上海沪工电焊机制造有限公司。
- Two kinds of ERW pipes: Straight welded pipe and spiral welded pipe. 两种类型的战争遗留爆炸物管：直焊管和螺旋焊管。
