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- On-line Clearance Equip of Burr for High Frequency Weld Steel Tube(ERW) 机械式直缝焊管内毛刺清除装置
- Cutter Adapters'Design of Facing Weld Steel Tubes 焊管端面加工刀盘设计初探
- Seamless and welded steel tubes - General tables of dimensions and masses per unit length. 焊接和无缝钢管。管的尺寸和单位长度重量的一览表。
- The casing is made from seam welded steel tubing, specifically 1-1/2" Electrical Metallic Tubing (EMT). 套管是由焊缝焊接钢管，特别是1-1/2 “ 电器金属油管 （ emt ）。
- He slipped the telescope into a steel tube. 他将望远镜收进一根钢管内。
- It takes speed and skill to weld steel at this heat. 在这样的温度焊钢需要速度和技术。
- The casing is made from seam welded steel tubing, specifically 1" Electrical Metallic Tubing (EMT). 套管是由焊缝焊接钢管，特别是一“ 电动金属油管 （ emt ） 。
- submerged - arc welded steel tube 埋弧焊钢管
- It take speed and skill to weld steel at this heat. 在这样的温度焊钢需要速度和技术。
- It takes speed to weld steel at this heat. 在这样的高温下熔接钢铁需要快速。
- The Cutter Adapters Design of Facing Weld Steel Tubes 平头机刀盘的设计
- A steel tube or wooden roller on which the warp is wound in a loom. 卷轴织机上的铁管或木轮，供经线缠绕之用
- Seamless and welded steel tube usedc in low-temperature condition 低温用无缝和焊接钢管
- Product: Precision Electronic Resistance Welded and Cold Drawn Welded STEEL TUBES largely used in automotive, boiler& air heaters, hydraulic and some other industrial engineering areas. 产品：广泛应用于汽车，锅炉，空气加热器，液压和其他工业工程领域的精密电阻焊及精密电阻焊冷拔钢管。
- It is a stainless steel tube about 2cm in diameter. 它是直径约2厘米的不锈钢管。
- Handan City Hua Bei Stainless Steel Tube Co., Ltd. 邯郸华北不锈钢管厂有限公司。
- QINGDAO XINGFENG STEEL TUBE CO., LTD. 青岛兴峰管业有限公司。
- Hengyang Steel Tube Group Int'l Trading Inc. 衡阳钢管集团国际贸易有限公司。
- ZHEJIANG FIVE-STAR STEEL TUBE MANUFACTURING CO. 浙江五星钢管制造有限公司。
- ZHEJIANG XINDA ELECTRIC POWER STEEL TUBE CO., LTD. 浙江欣达电力钢管有限公司。
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海词词典，十七年品牌
