CHINA DESEO GROUP LIMITED
WUXI JINHAIHUA TECHNOLOGY CO.,LTD Prevent & Protect
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Features:
1. High speed opening and closing
The running speed can reach 2m/s, 10 times as traditional roller shutter door. This obviously improves passing efficiency through it and enhances overall output.
2. High frequency operation
The operation frequency can reach more than 1000 times per day without any faults. This meets need of heavy traffic in some areas.
3. High-level automation
Automatic radar or other devices can be equipped, realizing auto control of the door. This enhances automation level and work efficiency.
4. Excellent safety performance
Dual protection design. Every door is equipped with safety photo sensor and proximity sensor, avoiding collision accidents and protecting passing human or vehicles.
5. Effective insulation
Benefiting from fast opening and closing, it can reduce the air flow between indoor and outdoor and prevent dust from entering the room.
6.Safety
radar sensor,photo sensor,air safety bag include
7.Tightness
Aluminium alloy seal brushes are added to either side of the slide way,reducing noise and enhancing tightness,there is flexible PVC banner at bottom,making it cling to all kinds of uneven ground closely and meeting the standard of seal.
8.Power
SERVO or SEW motor,380V,50HZ, IP55 Power:0.75KW-----1.50KW
9.Speed of opening and closing:
Opening speed:0.8m-1.6m/s(adjustable),1000-1500 times/day
10.Control box
Shihlin brand Frequency changer,KEWEI brand PLC Programming controlling,circuit breaker,fuse gear and relay can be compatible with common protector.
11.Door structure:
Door frame: 2.0mm galvanized steel sheet (cold-roll steel sheets)and baking varnish
Technical Parameter:
| Tensile strength(wrap/weft) | 5700/5100N/5m |
| Tearing strength(wrap/weft) | 900/800N |
| Use temperature | -30°C- +70°C |
| Fire protection Level | French standard NF-P92-503 Or German standard M2 DIN 4120 B1 |
Materials
1)frame:
BaoSteel-made cold rolled steel for slide way,which are technically processed by high grade stoving varnish of galvanized sheet
2)Curtain
The curtain is made of 0.8mm thick French high-tensity flex banner or 1.5mm PVC transparency film.
There is wide choice of color for curtain(yellow,blue,white,red.,grey and yellow (white)mesh).And the transparent parts can be either square or oblong,which enhances safety and convenience of control.