Design of the Die for Forming Pipe Caps
管帽成形模设计

Design of extrusion die in hex pipe production.
六方套热挤压模具设计

The Drawing Process and the Die for the Pipe Cap
管帽拉伸工艺及模具

The spiral groove of pipe is formed by press die.
采用冲压模具实现了管材螺旋槽成形。

Design of blanking die for arc end of circular pipe
圆管端部弧口冲切成形模设计

Optimal design of spider die for pipe extrusion line
直通式挤出管机头的优化设计

Design of the progressive die for the single pipe clip
单管夹级进模设计

This paper introduces the design of extrusion die in producing hex pipe.
介绍了生产六方套热挤压模具的设计方法。

Supporting production blowing die, die tube pipe, caps and other products.
配套生产吹瓶模，管坯模，管坯，瓶盖等产品。

This die success application, develope the core pipe hole processing scope.
该模具的成功应用，拓展了有芯管子冲孔的加工工艺范围。

The verticalpresdsing die bending system expands the space of the bent pipe greatly.
竖直方向压模弯制, 大大地扩展了弯管空间。

Geometric Parameters Analysis of the Punch in Stamping Die of Thin wall Pipe with Arc shaped End
薄壁管端头弧口冲切凸模几何参数的分析

The structural feature and working process of the bending flaring die for conduct pipe was introduced.
介绍了导管弯曲扩口模的结构特点及模具工作过程。

Based on analysis of the characteristics of steel pipe roller die drawing process, the analytical equation for the drawing force during roller die drawing operation is derived.
分析了钢管辊拔的特征，推导出辊拔时辊拔力的解析式。