ZG series high-frequency welding tube mill line is designed to produce round pipe ,square pipe and rectangular pipe . Adopting roll pass design, the production line can manufacture welded steel pipes with good quality machining and high precision assembling.
No. | Item | ZG76 | ZG76enlarge127 |
1 | Round pipe O.D | Ф25~90mm | Ф32~127mm |
2 | Round pipe W.T | 1.0~4.0mm | 1.2~4.0mm |
3 | Square pipe | 20×20~70×70mm | 25×25~100×100mm |
4 | Square pipe W.T | 1.0~3.5mm | 1.2~3.0mm |
5 | Milling speed | 30~70m/min | 30~70m/min |
6 | Main motor | 200KW | 110KW×2 |
7 | H.F power | 300KW | 300KW |
No. | Item | Working range |
1 | Raw Material | Q195,Q235,HR/CR steel strip or galvanized steel |
2 | Thickness of strip | 1.0~4.0mm |
3 | Width of strip | 80~400mm |
4 | External diameter of strip | Ф1200~1500mm |
5 | Internal diameter of strip | Ф450~550mm |
6 | Weight of strip | 4500KG |