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- The flying sawing machine is one of the key units of the straight welded pipe production line. 飞锯是直缝焊管生产线上的关键设备之一。
- The milling and chamfering machine is a key unit in the longitudinally welded pipe production line. 平头倒棱机 是高频直缝焊管生产线上的关键设备之一。
- Step furnace was also used on the train axle production line, pipe production line heat treatment. 步进炉还被采用在火车轮轴生产线、钢管热处理生产线。
- As major facilities of the hotrolled pipe production line located in the pipe rolling division of Tianjin Steel Tube Corp. 脱管机和定径机是天津钢管公司轧管厂热轧管生产线上的主要设备。
- The purpose of prebending process of longitudinal submerged arc welding pipe production line is introduced;character of roller prebending and mould press type prebending is analyzed. 介绍了直缝埋弧焊钢管生产线预弯工艺的目的,分析了辊式预弯和模压式预弯的特点,指出当前直缝埋弧焊钢管生产线中普遍采用模压式预弯工艺。
- Using the principle of BP nerve net and the method of flexible coding to produce pipe codes, and bring into manufacturing lists, so pipe group manufacturing is realized and suitble pipe product line is choosed. 采用bp神经网络原理以及柔性编码方法对管子进行编码，生成加工明细表，实现管件族制造，并选择合适的管子生产线，生成工艺文件。
- PP-R cold/hot water pipe product line is mainly used in house water supplying system, industry water conveying, compressed air transiting pipe with thick walland different diameter. 冷热水管生产线主要用于生产住宅供水系统、工业用水输送、压缩空气运输等方面广泛应用的各种管径、壁厚的管材。
- PVC inner spiral noise-abating pipe production line 青岛震雄PVC内螺旋消音管生产线
- Spiral weld pipe production line 螺旋焊管生产线
- Large-sized straight welded pipe production line 大口径直缝钢管生产线
- High - pressure FRP pipe production line 高压玻璃钢管生产线
- City Government has been focused on industrial construction projects as the 219 millimeters in diameter seamless steel pipe production lines, seamless steel pipe in Shanxi Dorsey Limited production. 被太原市政府列为重点工业建设项目的直径219毫米无缝钢管生产线，在山西德汇无缝钢管有限公司正式投产。
- He works on the production line. 他在生产流水线上干活。
- Application of Steping Cutter on Glass Pipe Production Line 步进切割在玻管生产线上的应用
- Stainless steel, carbon steel pipe production line item 不锈钢、碳钢管生产线项目
- DCS Design of High- pressure Fiberglass Pipe Production Line 高压玻璃钢管道生产线集散控制设计
- The Huge Calibre Hollowness Wall Winding Pipe production Line 大口径中空壁缠绕管生产线
- The production lines were phased in last year. 这些生产线，是去年逐渐引进的。
- PE DWC pipe production line; PE extrusion line; PVC extrusion line; 塑料管材设备;塑料挤出机;塑机辅机;塑料成型机;
- Cars are checked as they come off the production line. 汽车经装配线组装完毕後即进行校验。
