steel duct
Product Details
Steel duct. Outer is steel, inner is heat insulation, Diameter is higher than 200mm, based on the requirment. Used to transfer hot air.
steel duct,outer is steel, inner is heat insulation, diameter is higher than 200mm, based on the requirment.
- Secondary Or Not:Is Secondary
- Country:China (Mainland)
- telephone:86-571-86717013
| Secondary Or Not: | Is Secondary |
