Inorganic cloth fireproof rolling door
| Drive device | Electric fireproof door rolling machine | Way to control | Three-key mechanical switch/remote control |
| Door rail material | Aluminum plated zinc 1.5mm/ stainless steel 2.0mm | Safety device | Temperature control release performance, two - step closing performance |
| Curtain material | Swing wire fireproof blanket/fireproof cloth/decorative cloth/radiation proof cloth | Refractory limit | 4.00h |
| The noise | 60db | Motor Power | 0.55KW（1.75KW) |
Double certification of national standard and European standard
1200° fire insulation 4 hours, 100% guarantee through the fire acceptance, can completely replace the firewall.
Smoke temperature drops in two steps
Maximum escape time, 140° backfire surface temperature rise, 70° automatic fusing down
Fourth generation modular architecture
Laser cutting pre-opening, full bolt assembly, firmness increased more than 2 times, shorten the construction period by 50%
Aluminum plated zinc sheet
Aluminum plated zinc 1.5mm bending molding, corrosion resistance is more than 4 times of galvanized sheet
NEWHB motor system
Strictly certified by GB standard, the driving torque is 30% stronger than the common brands, and the failure rate is 50% lower
Door rail auxiliary system
Add flame retardant mute smoke bar. Auxiliary steering wheel design for entry into orbit.
Our Newhb Rolling Door Co., Ltd. is the source manufacturer of rolling shutter doors. The company has more than 30 modern operating machines, including automatic door roll forming machines, laser cutting machines, bending forming machines, and shears. There are dozens of technical R&D teams, 31 utility model patents and invention patents. Welcome new and old customers to visit and guide us.
Inorganic cloth fireproof rolling door belongs to special door, special door refers to the general name of door with special function, such as fire door, explosion-proof door, anti-wind door, insulation door, soundproof door, etc. Doors with special functions are considered Special doors. Buy special doors and find Newhb.
Newhb Inorganic cloth fireproof rolling door was tested for fire resistance performance of the product at the Fire Bureau of Jiangsu Public Security Department. The fire resistance test was carried out for 240min: integrity was not lost; the highest average temperature rise on the back fire surface was 91.7 ℃, and the highest single point temperature rise 107.9 ℃, without loss of heat insulation. The fire resistance limit is >4.00H, all in line with national standards.
The Newhb Inorganic cloth fireproof rolling door is a customized product. Because the specific door size is different, the configuration is different, so you need to quote according to the actual needs of the customer, please contact our sales consultant to quickly obtain a quotation and provide one-to-one exclusive service
Newhb Inorganic cloth fireproof rolling door fire shutter door is a kind of fire prevention and heat insulation facilities suitable for large openings in buildings, the product has played a certain technical role in the design and installation. Fire shutter is widely used in the fire partition area of industrial and civil buildings. It can effectively prevent the spread of fire and protect the safety of life and property. It is a common fire prevention facility in modern buildings.
