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- large diameter coiled pipe 大口径中空壁缠绕管
- The two coil spring terminals have the structure of double coil spring terminal including a small diameter coil spring terminal and a large diameter coil spring terminal. 两个螺旋弹簧端子具有双螺旋弹簧端子的结构,包括一个小直径螺旋弹簧端子和一个大直径螺旋弹簧端子。
- Manufacture Large Diameter R.C. Drainage Pipe with Roller Suspension New Process to Save Energy? 节能型悬辊法生产大口径钢筋混凝土排水管?
- 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。
- PVC-pipe unit, large diameter PVC pipe unit, PE pipe unit, PP-R pipe Unit, plastic extrusion units. PVC双管机组、PVC大口径管材机组、PE管材机组、PP-R管材机组、塑料挤出机组。
- Approaching a Technical Problem of Home-made Large Diameter Bend. 大口径弯管国产化技术问题探讨。
- This paper introduces the features of FRPM pipe, and expounds the installation and construction process of large diameter FRPM in water supply project. 介绍了玻璃钢夹砂管的管材特点,陈述了供水工程中大口径玻璃钢夹砂管的安装施工过程。
- BS630 large diameter socketing machine is developed to meet the need of the large PVC pipe's development.It is used for the socketing process of the large PVC pipe. BS630大口径塑料管材成型设备是人们为适应大口径塑料管材的高速发展,重点研发的大型塑料扩口成型设备,能完成对PVC塑料管材、管件的二次成型加工。
- Large diameter wafers are feasible and 200-mm wafers have been produced. 大直径片子已不难制造,200mm的片子也已产生了。
- Install back coil pipe and collect box,after orientating,weld the connection together according to the drawings. 回装盘管及联箱,定位后现场焊接盘管与联箱的接口处,形式按船供图纸。
- Use cutting torch to separate coil pipe from collect box,then grind coil pipe root and make welding groove. 沿盘管根部用气割将之与联箱分开,打磨盘管根部并做焊接坡口。
- A novel one-effect desalinization unit with the horizontal coil pipe falling film evaporation powered by waste heat was developed and tested. 设计建造了一台利用余热驱动的横盘管降膜蒸发海水淡化装置,利用电加热系统,对该装置进行了稳态模拟实验研究。
- Side-glowing optical fiber is also named as cylindrical surface emission fiber, linear optical fiber, leakage optical fiber, large diameter light pipe and even called as neon optical fiber. 侧面发光光纤又称通体发光光纤、型光纤、漏型光纤、口径导光管甚至还被称为霓虹光纤等。
- Shandong Province is the largest diameter hose manufacturer. 是山东省最大口径胶管生产厂家。
- Remove the spring retainer and spring. Note that the large diameter of the spring is down on the guide assembly. 拆卸弹簧固定器和弹簧。注意在引导总成上弹簧的直径有所减少。
- This paper introduced the structure and ability improvement of the Spiral Welded Pipe Set, in order to adapt the spiral welded to the development direction on large diameter and high intension. 介绍了螺焊机组中双锥头开卷机的备卷、上卷、开卷等结构和性能的改进,以适应螺旋焊管向大直径高强度发展的趋势。
- Hardfaced seating surfaces, large diameter hinge pins, and corrosion resistant bearing surfaces help lengthen operating life in tough surfaces. 经过硬面处理的阀座表面,大直径铰链销,以及防腐蚀轴承表面,有助于延长坚硬表面的使用寿命。
- The condensor adapts calan dria heat exchanger,Of cauuse the screw plate heat cxchange and coil pipe cooler can also be provided as request,When adapt coil pipe cooler,The buffer tank. 冷凝器采用列管式换热器,也可根据用户要求供应螺旋板式换热器,冷却器却采用盘管式冷却器,并配套供应稳压罐和比重测定器。
- The 7 kinds of organic phosphorus pesticides in injecting water sample wits Gas Chromatography equipped with ECD, large diameter capillary columu. 用电子捕获检测器,大孔径毛细管色谱柱直接进水样分析7种有机磷农药。