Zhangjiagang Hengli Technology Co.,Ltd
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Seamless Tube Cold Pilger Mill , Shell OD 20~42MM Cold Pilger Mill
Description Of The Mill
In general, the pilgering process has two primary purposes:
One, and most importantly, pilgering is a cold working process that greatly improves the material grain structure.
Two, it is a way of reducing large amounts of the outside diameter and inside diameter of a preexisting tube very quickly. Reduction rates can be as high as nearly 100% on some alloys.
LD40 three-roller cold pilger mill is applicable to state rolling,such as carbon steel,alloy steel,stainless steel,non-ferrous metal,rare metal and so on,with the characteristics of good turnoff precision,high surface roughness ect.
Specifications:
| 4 | Finished tube OD(mm) | 10~25 | mm |
| 5 | Finished tube WT(mm) | 0.8~4 | mm |
| 6 | Finished tube Length(m) | 12 | m |
| 7 | Stroke Frequency of Mill time/min | 60~110 | time/min |
| 8 | Stroke of Rolling mill bus(mm) | 523 | mm |
| 9 | Feeding Length(mm) | 1.7~6 | mm |
| 10 | rotation angle | 52.7° |
|
| 11 | Roll Diameter(mm) | 220 | mm |
| 12 | Power(KW) | 30 | KW |
| 13 | Size (L×W×H) | 25×2×1.3 | m |
Features
Equipment advantages:
1) Low maintenance cost
2) Easy operation
3) Extremely high yield
4) Low failure rate
5) Product with high precision
