Set up:20平方米
supply:100000平方米
Deliver goods:10 days after paydown
Purchase immediately
| texture of material: | Galvanized sheet |
|---|---|
| Place of Origin: | Hebei |
| Grade: | Class A |
| service life: | 30 years |
| Applicable fields: | Expressway, subway elevated |
| characteristic: | Good noise reduction effect |
| Color: | green |
| Overall dimension (mm): | 2000*500mm 2500*500mm |
| Temperature resistance characteristics: | 90 ℃ |
| Silencing frequency: | 500 Hz |
| Noise reduction effect: | 15-45db |
Please contact the supplier directly.
Or apply for purchasing agent
admin@b2bgood.com
buy goods please contact supplier , for transport and cleanrance agent email to admin@b2bgood.com