Company Advantages1. Hongfa rapid roll up door is practically designed and beautifully manufactured. The edge of curtain features continuous injection molded teeth
2. All our rapid roll up door has a warranty to ensure your long-term normal use. With the simple structure design, its soft curtain is beneficial to stable operation
3. The product can retain its color. The excessive dyes being deposited on the fabric surface have been thoroughly removed and eliminated. The product has a high-efficiency door control system
4. The product is safe enough. Its housing performs well in preventing water or moisture from entering into the inner part, posing no electric shock hazard. The product has the alarm light to remind the operators
5. This product is corrosion resistant. Its stainless steel material is treated with oxidation, besides, the materials itself has stable chemical performance. The thickness of the curtain can be customized according to needs
Basic Info
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Type: | Rolling |
Opening Type: | Power Driven |
Surface Finishing: | Finished |
Door Frame: | Stainless Steel, Aluminum, Galvanize Steel |
Open Style: | Rolling |
Special Function: | Soundproof |
Position: | Industrial |
Additional Info
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Packaging: | Plywood Box Package
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Certificate: | ISO9001, CE,SGS, TUV |
Port: | Shenzhen,Guangzhou |
Productivity: | 500 Sets Per Month |
Transportation: | Ocean,Land,Air |
Supply Ability: | 500 Sets Per Month |
HS Code: | 7308300000 |
Technology Category: Technical Paramerers
Useage:Widely used in food chemistry textile electronics supemarket refrigeration logistics,warehousing and other places.
Size:Maximum size:W6000*H6000mm exceed this range according to the site specific production process.
Wind strength:Wind resistance of up to 1176pa.
Opening&close speed:0.5-1.5m/s
Color curtains: Red , orange , yellow , green , blue , black , gray ,transparent.
Structural material:1.5mm thick cole rolled steel or 1.5mm thick staninless steel.
Drive System:220V/380V 50Hz IP55 power 0.75KW,1.5KW,2.2KW
Door Control System:PLC converter adjustable delay off,greatly improving the efficiency in the use and life of German goods into the encoder.
Optional:Geomagnetism,radar,airbag,infrared,remote control or by hand switch.
part.1
Color
ColorGrey, Yellow grid, Purple, Green, Light green, Black,Perforated Yellow grld, White, Blue, White grldSky Blue, Yellow, Orange, Red Color
curtain: 0. 8mmthickness
Transparent curtain: 1. 2mm.
Function: insect prevention, dust prevention, Cutoff the air circulation
part.2
Radar induction
Radar sensor: The place on the cover box. Candetect 3 meters area!
Function: detect the moving thing and open the
For the place which has more people through
part.3
Servo motor
High speed door optional motor:
1. Germany SEW motor(380V/220V 50HZ 0.75KW,1.5KW,2.2KW.)
2. Our own brand Hofic(380V/220V 50HZ 0.75KW,1.5KM,2.2KW)
3. China Brand SEJ(380V/220V 50HZ 0.75KW,1.5KM,2.2KW)
4. SERVO motor(380V/220V 50HZ 0.75KW, 1. 5KW)
part.4
Servo control box
Control box: Include control system+PLC+transducer+encoder+airbag system
Brand: Japan Mitsubishi/Our own Hofic/Holip
Function: all the control system are inside in it.
part.5
Brush
Intensive double layer brush,
dustproof and lower noise
part.6
Safe optoelectronics
Function: It's stop the door when the door is closing and someone through the door
part.7
Reinforce girder
Reinforce girder: Aluminum alloy 45mm width
Function: reinforce the curtain and wind resistant
part.8
Open way
Magnetic loop+remote control+push Button for forklift through
Radar sensor+push button for people throughMagnetic Loop

Company Features1. Serving as a globally advanced manufacturer of rapid roll up door , Shenzhen Hongfa Automatic Door Co, Ltd. always puts quality in first place. Advanced production technology of high speed industrial doors has been introduced in our factory.
2. The technology innovation promotes the development of Hongfa.
3. Strong scientific research makes Shenzhen Hongfa Automatic Door Co, Ltd. stay ahead of other companies in the PVC fast door industry. We are abundantly experienced in manufacturing roll up door . Ask!