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- Technology of Automatic Welding for Equal Diameter Welding Tee 等径焊接三通自动焊的加工工艺
- equal diameter welding tee 等径焊接三通
- 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。
- It was processed by equal diameter cutter, so the cutter was easy to be wear out and replaced often generally. 一般采用等径刀具加工,刀具容易磨损,经常需要更换刀具,致使加工成本高,且精度不易保证。
- With smooth inner wall, small resistance for fluid and 30% increase in flow comparing with equal diameter zinc-plating pipe. 内壁光滑不结垢,流体阻力小,其流量比同直径镀锌管增加30%25。
- CAUTION: Tangency between cylinders occurs at the center plane of the cylinders only if the cylinders are of equal diameter. 仅当两个圆柱孔直径相等时,相切发生在圆柱中心平面。
- A large, cylindrical container, usually made of staves bound together with hoops, with a flat top and bottom of equal diameter. 桶圆柱形大容器,常由桶板及周围的铁箍组成,平顶平底且直径等同
- Unalloyed or alloy steel butt welding tees made by saw process with equal or reduced branches, with quality requirements.Dimensions. 钢管.;有质量要求的、非合金或合金钢制、带等径或缩径支管、用锯加工的对焊三通管
- It is poi nted out that pretrcati ng with equal diameter is a new wa y for developi ng high energy p rodu ct of perma nent mag net ferrit e. 指出等径预处理为今后研制高能积永磁铁氧体找到了新途径。
- Using equal diameter steel wires to strand,ensuring not to skip steel wire during stranding,thickened value of core steel wire is different with different structure of strands. 用等直径钢丝组股时,为保证在捻股时不出现跳丝,中心钢丝的加大量应根据所捻制股结构的不同而不同;
- Study on metal flow in multi-ram forging process of equal diameter tee joint 等径三通多向模锻金属流动研究
- Keywords Multi\|ram forging Equal diameter tee joint Metal flow Elasto\|plastic FEA; 多向模锻;等径三通;金属流动;弹塑性有限元分析;
- Application of equal diameter spherical cylinder media in coal mill 等径棒球介质在煤磨中的应用
- It is equal to me whether he comes or not. 他来不来对我都一样。
- This lens can magnify 20 diameter. 这个透镜能放大20倍。
- I was bored with work not equal to my abilities. 我对于那些跟自己能力不相称的工作感到厌倦。
- Outlook Prospect of Medium Diameter Welded Pipe 中直径焊管前景展望
- The treaty was concluded on equal terms. 在平等的基础上订立了条约。
- The diameter of the tree-trunk is about 2 meters. 这树干的直径大约是2米。
- Major Diameter Welded Steel Pipe 大直径焊管