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- Analysis and Import about Automatic Submerged Arc Welding Machine of Swiss OERLIKON Co. 关于瑞士OERLIKON公司自动埋弧焊机技术分析和引进
- Comprehensive international advanced technology,compatible with international advanced antomatic submerged arc welding machine for major parts. 结合国际先进技术,主要部件可与国际先进的埋弧焊自动焊机兼容。
- This paper introduces the configuration and control principle of IGBT inverter type submerged arc welding machine based on single chip. 摘要主要介绍了所研制的单片机控制IGBT逆变埋弧焊机控制系统的组成和控制原理。
- The inverter submerged arc welding machine and its auto-control system based on microchip are designed,the main topology,analog &digital control applied in the control system are analyzed in detail. 对逆变埋弧焊机的主电路、模拟控制技术、单片机数字控制技术以及埋弧自动焊控制系统的数字化控制技术做了详细的介绍。
- MZZ-630 automatic submerged arc welding machine MZE-630埋孤自动焊机
- automatic submerged arc welding machine 自动埋弧焊机
- Design of singlechip control system of submerged arc welding machine 埋弧焊机的单片机控制系统设计
- Control circuit and maintenance for auto submerged arc welding machine 自动埋弧焊机控制电路及其维修
- Improvement of the MZ-1000 AC automatic submerged arc welding machine MZ-1000型交流埋弧自动焊机的改造
- Digital control of inverter submerged arc welding machine and its auto-control system 逆变埋弧焊机及其自动焊系统的数字化控制
- submerged arc welding machine 埋弧焊机
- A new submerged arc horizontal welding machine for the obverse and reverse welding operation is developed in process of oil tanker construction. 设计了一种用于石油储罐正装和倒装作业的埋弧自动横焊机。
- The etched section also reveals that multiple weld passes were made over the top of the original submerged arc weld pass. 从酸蚀断面还可以看出:在原自动埋弧焊的上面覆盖有多层焊道。
- Nb is the element that must be insist in 2.25Cr-1Mo-0.25V steel submerged arc welding weld metal which is demanded in ASME CODE CASE. Nb是ASME标准要求的2.;25Cr1Mo0
- There appear a lot of cracks on the beams of Pakistan railway gondola cars in submerged arc welding. 采用埋弧焊焊接出口巴基斯坦的铁路敞车中梁时,产生了大量的裂纹。
- Vibratory submerged arc welding is a new welding process to improve welding quality by applying vibration on plate. 振动埋弧焊工艺是一种在焊接过程中通过给焊件施加振动来改善焊接性能的新工艺。
- CHM 08A can be used for copper-coated solid welding wire for submerged arc welding. CHM 08A埋弧焊用镀铜焊丝可配用相应的焊剂获得综合机械性能良好的焊缝金属。
- Regarding to submerged arc weld multi-pass weld track and height of weld gun,two-dimension track system is designed. 针对埋弧焊多道焊的焊缝跟踪以及焊枪高度跟踪问题,设计了一种二维跟踪系统。
- The residual stress in the spiral submerged arc welding (SSAW) pipe of 660mm OD and 7 1mm wall thickness is tested by the stress releasing method. 对外径 660mm、壁厚 7 1mm国产内胀成形X60钢级螺旋缝埋弧焊管的未水压、水压后和稳压后 3种管段样品 ,用机械切割应力释放法进行了内外表面残余应力的测试。
- For straight seams, we use submerged arc welding or carbon dioxide welding; for some corners and small areas, we still use manual welding. 对于长直板缝,我们用埋弧焊或二氧化碳气体保护焊;拐角处和小地方,还用手工焊。