Minimum mandrel diameter for bends, hooks and loops (see Figure 8.1)
弯曲处的最小心轴直径，鱼钩和圆环形（见图8.1。
In order to avoid damage to the reinforcement the diameter to which the bar is bent (Mandrel diameter) should not be less than.
为了避免损坏钢筋，钢筋最大弯曲处的直径(芯轴直径)最小应不低于。
By test and analysis, the direct reasons leading to failures are the defaults in designing coiler mandrel diameter change and controlling hydraulic system program but not the system parts themselves.
通过测试与分析，排除了液压系统元件本身的问题，认为卷筒变径设计缺陷和液压系统程序控制缺陷是故障产生的直接原因。
The ejector plate assembly's movement effectively withdraws the central mandrel from the collapsible sleeve, thereby causing it to contract in diameter.
顶出板组件的运动有力地把实体新棒从环形套管拉出，因此使环形套管在直径上收缩。
The streamlined diameter-adjustable mandrel has been designed by analysis its structure and calculation, which supply a way for opening the similar produce.
设计了一种新型的可调直径卷筒，对卷筒的总体结构进行了分析和设计、计算，为开发同类产品提供了设计依据。
In the metallic tube producing method, a maximum diameter of the plug or tapered mandrel bar may be larger than an outside diameter of the mother tube.
在上述金属管的制造方法中，顶头或锥状芯棒的加工最大直径可以大于管坯外径。
In the metallic tube producing method, a maximum diameter of the plug or tapered mandrel bar may be larger than an outside diameter of the mother tube.
在上述金属管的制造方法中，顶头或锥状芯棒的加工最大直径可以大于管坯外径。
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