ball cold header 钢球冷镦机
roller cold header 滚柱冷镦机
multi-station automatic nut cold header 多工位螺母自动冷镦机
double-stroke solid-die automatic cold header 双击整模自动冷镦机
electric cold header [机] 电动冷镦机
hydraulic cold-header [机] 液压冷镦机
roller r cold header 滚柱冷镦机
cold-header 冷镦机
The utility model can be used for automatic cold header for making steel ball.
本实用新型的用途用于钢球自动冷镦机。
The cup head square neck bolts are made on the multiple station cold header, and cut squeeze technology is used to get the square neck.
用多工位冷镦机生产半圆头方颈螺栓 ，对方颈部分的成形采用切挤成形工艺 ，用这种方法生产的产品 ，外形美观 ，质量稳定。
To meet the market demand, and on the basis of referring similar products at home and abroad, a new automatic cold header for making steel ball is developed.
根据市场的需要，参照国内外同类产品，自行研制了一种新型全自动钢球冷镦机。
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