ET-150
ISO9001: 2000, CE
New
Concrete Iron Prestressed Machinery
Rolling
Duct, Tube
Concrete
Automatic
0.5mm
Product Description
1.used at working site,making duct at site,
2.operated easily, nimble structure, working steady
3.make round duct or flat duct
spiral prestressed corrugated pipe making machine
corrugated pipe making machine
| inner diameter | 35mm | 40mm | 45mm | 50mm | 55mm | 60mm | 65mm | 70mm | 75mm |
| outer diameter(mm) | 40mm | 45mm | 50mm | 55mm | 60mm | 65mm | 70mm | 75mm | 80mm |
| gross weight(kg/m) | 0.37 | 0.43 | 0.48 | 0.56 | 0.63 | 0.7 | 0.76 | 0.86 | 0.96 |
| 80mm | 85mm | 90mm | 95mm | 100mm | 105mm | 110mm | 115mm | 120mm | 125mm | 130mm |
| 85mm | 90mm | 95mm | 100mm | 105mm | 110mm | 115mm | 120mm | 125mm | 130mm | 135mm |
| 1.06 | 1.16 | 1.26 | 1.36 | 1.46 | 1.56 | 1.66 | 1.8 | 2.02 | 2.3 |
