drawing mould corner 拉拔模角
Tension-thinning drawing mould 变薄拉深模具
mould drawing 模具绘图
cold-drawing machine mould 冷拔机模具
drawing resistance to mould 结晶器拉坯阻力
The group is specialized production instruments, wire and cable, the corrugated pipe, mould, drawing mould etc.
本集团专业生产仪器仪表，电线电缆，波纹管，模具，拉丝模等。
Specification: flat head cold-flow model, countersunk head cold-flow model, primary drawing mould, pole-shorten model, etc.
规格：平头冷墩模、沉头冷墩模、一序冲顶模、缩杆模等。
Three kinds of mould structures were also introduced including drawing mould, punching bottom hole and punching groove mould, and punching side hole mould.
介绍了拉深模、冲底孔、冲槽模及冲侧孔模的三种模具结构。
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