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- In this paper, the defects appeared in flash butt welding for HSS cutting tools have been analyzed. And the effective resolving way has been put forward. 本文对高速钢刀具闪光对焊经常出现的主要缺陷问题进行了具体分析,并提出了有效的解决措施。
- ADD BARTACKS AT PKT CORNERS FOR REINFORCEMENT. 袋角须打枣以加固。
- Gas pressure welder for reinforcing steel bar 钢筋气压焊机
- The general assessed the situation and called for reinforcement . 这位将军估计了形势并要求增援。
- The general assessed the situation and called for reinforcement. 这位将军估计了形势并要求增援。
- Some crack extension probably developed from the unfused section of the butt weld across the thickness of the stiffener during transport and erection. 有些裂纹可能在运输和安装过程中就从加劲肋对接焊未熔透处开始发展。
- The teacher can also use flashcards for reinforcement. 老师也可以用卡片来加强学习。
- This indicated that the fracture had initiated at the unfused butt weld in the longitudinal stiffener. 研究表明裂纹是从纵向加劲助未熔透的对接焊缝中起始的。
- Hose wire is intended for reinforcement of high-pressure hoses . 软管钢丝将用于加强高压软管。
- Body ? streamlined flow path minimizes pressure drop. Butt weld, venturi or flanged ends provide piping alternatives. 阀体?流线形流道，最大限度减少压降。对焊、缩喉管或法兰连接端口几种可供选择的连接方式。
- Moreover, it can also provide a reference for reinforcement. 可以为以后此类结构的加固提供参考。
- The executive mechanism of Cu-Al pipe butt welder,based on above,was designed,including its air system and mating clamper. 在分析了铜铝管焊接工艺过程的基础上,重点论述了铜铝管对焊机执行系统和控制系统的设计。
- Because of its high control and executive precision,the whole technological performance of PLC controlled Cu-Al pipe butt welder reaches the top position. 由于PLC控制型铜铝管对焊机的控制精度和执行机构动作精度均很高,从而其整体性能达到了较高水平。
- The butt weld is easier to inspect nondestructively than the fillet welds. 对接焊缝比角接焊缝更容易进行无破坏检查。
- Nominal length exceed 3m, shall be with fixing Flange for reinforcement. 中心距超过3米,需加固法兰或耳攀。
- Turbulence, erosion and pressure drop are minimized.Flanged End-Crane cast steel gate valves are available in flanged end and butt weld ends. 所有阀盖构件都是铸件，并且按照严格的一致的公差标准进行抛光，使得阀体与阀杆能够准确校准，密封更加容易。
- B: We plan to use cardboard boxes with double iron straps for reinforcement. 我们用纸板箱，外加两道铁箍来加固。
- Body: Strong construction assures maximum safety over the recommended pressure and temperature range. Both flange and butt weld ends are available. 阀体：坚固耐用的结构，确保在相应的压力温度等级范围内的安全性。可提供法兰和对焊两种连接方式。
- This article introduced the experiment of residual stress in flat tubeplate head of large scale fuel boiler that was manufactured by cold rotary extruding and butt weld. 本文介绍了大型燃油锅炉经拼板焊接和冷旋压加工制造而成的平管板封头残余应力试验。
- Technical requirements for reinforced concrete Pon. 钢筋混凝土趸船技术条件。
