Overview
| brand | Zheng Tong | material quality | Carbon steel, stainless steel |
| Applicable fan type | Centrifugal fan | Applicable fan model | 4-72, 4-68, 9-26, 9-19 series |
| Inner diameter of shaft hole | 19-65mm | diameter | 288-1010mm |
| Blade width | 36-250mm | Impeller width | 70-350mm |
| Air inlet diameter | 155-740mm | Wheel width | 52-150mm |
| Rear end width of shaft disc | 15-47mm | Outer diameter of shaft hole | 50-420mm |
| Applicable fan transmission mode | Type A, Type C | Balance correction | Dynamic and static balance correction |
| wind pressure | Medium pressure | ||
Product Details
Trading Area
Global