| Model | ZG76 |
| Diameter of welded tube |
Φ25~Φ90mm |
| Wall Thickness of welded tube | δ1.0~4.0mm |
| Milling speed | 30~70M/min |
| Main motor power | 200KW |
| High frequency power | 300KW |
| Annual output | 27400t |
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