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- Contact Person : Ms. Yu Maggie
- Company Name : Shanghai Qinshuo Cool and Warm Equipment Co., Ltd.
- Tel : 86-21-36370868-805
- Fax : 86-21-36370869-804
- Address : Shanghai,Shanghai,No.128,501Park,East Renmintang Rd.,Haiwan Town,Fengxian District,Shanghai
- Country/Region : China
- Zip : 201419
steel coated compound air duct
Product Detailed
Related Categories:Other Heat Insulation Materials
steel coated compound air duct:
1)Good-looking;
2)Hight intensity;
3)Heat and sound insulation;
4)Long service life
1.The air duct in the picture is color-steel composite duct.It is the new generation product of Galvalized Iron duct.Except the merits of good rigidity and large strength,this new kind of product has sound absorption and noise reduction,heat insulation as well.
2.Technical Data Sheet
ITEM | UNIT | DATA |
Fireproofing Grade | / | Antiflaming Level-B1 |
Thickness of Aluminum | mm | 0.07 |
Thickness of Color-steel | mm | 0.2 |
Total Thickness | mm3 | 20 |
Density | kg/m3 | 100-122 |
Heat-resistance Performance | °c | -50~200 |
Dimension | mm | 20*1200*3000 |
Thermal Conductivity | w/m.k | 0.022 |
Compression Intensity | Mpa | 300 |
Airflow Rate | % | 2 |
Water absorption | % | 2 |
(Note: The special specifications can be customized as your requirement)
steel coated compound air duct
