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- THE ANALYSIS ON THE IMPACT TOUGHNESS ABNORMALITY OF WELDING SEAM OF HIGH FREQUENCY WELDING PIPE 高频焊管焊缝冲击韧性异常原因分析
- Analysis on application of the spiral accumulator to high frequency weld pipe production line 螺旋活套在高频直缝焊管机组上的应用及分析
- Yadong High Frequency Welding Steel Manufacture CO. LTD提供钢卷和其他产品。
- high - frequency welding pipe 高频焊管
- Improve on Outside Burr Scraping Mechanism for High Frequency Welded Pipe Unit 高频焊管机组刮外毛刺机构的改进
- The stainless steel pipe may be welded in the way of argon protected welding and high frequency welding upon the customers request. 不锈钢管可根据客户需要选择氩弧焊或高频焊。
- There are more than 130 sets modern High Frequency Welding Machines, advanced equipments and excellent technicians. 公司拥有130余台各种规格的高周波机,生产设备先进,技术力量雄厚。
- Infrared Temperature Measurement Technology Application in High Frequence Welded Pipe 红外测温技术在高频焊管中的应用
- The principle of high frequency welding process and method in manufacture of lank seam tubes are elucidated.The process parameters involved in affecting the quality of welding seam are also explained. 论述了直缝钢管高频焊接的工作原理与方法,并对影响高频焊接焊缝质量的有关工艺参数进行了分析。
- In view of the girth welding of ERW welding pipe, some welding procedures are designed. 针对ERW焊管的环焊缝焊接,设计了主线路焊接、连头焊、返修焊接工艺,并依据SY/T4103-1995进行了包括无损探伤和破环性力学性能试验等焊接工艺评定实验。
- The formula is applied to the prebending design of large diameter weld pipe produced by UOE. 预弯边机是大直径直缝埋弧焊管生产线的关键设备之一。
- Based on the technology of edge detection by wavelet transform,a new method of detecting seam of welding pipe using Gauss wavelet is proposed. 在小波边沿检测技术的基础上 ,提出了一种基于Gauss小波的焊缝检测的新技术。
- TPU film for high frequency welding 高周波用膜
- Our company uses the advanced process technology to produce galvanized pipe,we use the galvanized strip to weld pipe and zincify the seam on line. 在此基础上,公司又制定了完备的人才储备战略,通过高技术人才的引进,提高企业管理水平,完善管理理念。
- Fulfillment Spirally Sewed High Frequency Weld Steel Pipe Machine Set Reform 对螺旋缝高频焊钢管机组技术改造的实践
- Faultily welded piping is apt to come apart. 管子焊得不好,容易脱节。
- In service pipeline non-stop transmission welding is a method to maintenance and rebuild pipeline under welding pipe of certain transmission amount,flow speed,pressure status. 在役管道不停输焊接是在一定的输量、流速、压力的状态下焊接管件,对管道进行维修、改造的一种方法。
- Our company mainly products seemless steel-pipe, ASTM, JIS, DIN, API5L, ERW and all kinds models and specifications of seemless steel-pipe, welding pipe and fitting. 公司主营无缝钢管、美标(ASTM)、日标(JIS)、德标(DIN)及API5L、ERW各种型号和规格无缝管、焊管及管件。
- The article discusses and finds the Auster grain growing rules and relations of structure and properties of X70 steel in weld pipe and pipe accessories under the different heating temperature. 研究了一种适用于管道钢管和管件制造的X70级管线钢在不同加热温度下的奥氏体晶粒长大规律和组织-性能间的关系。
- New High Frequency Welding Technique of Transformer Lead 变压器引线高频焊接新工艺