Once production of Hongfa small roll up doors begins, every step of the manufacturing process is monitored and controlled – from the control of raw materials to control of shaping processes of rubber materials. The edge of curtain features continuous injection molded teeth2.
Due to its bright market prospects, this product has won many attentions so far. It won't be damaged by the collision accident3.
roll up high speed door is designed according to the factual demand. Its prominent merit is that it has small roll up doors . The product has the alarm light to remind the operators4.
The advantages of roll up high speed door are small roll up doors and low in production cost. With an anti-freeze device, it runs smoothly in a low-temperature working environment5.
small roll up doors 's industrial garage doors in the long run because it fabric door . The product has the advantage of strong wind resistance
|Opening Type:||Power Driven|
|Door Frame:||Stainless Steel, Aluminum, Galvanize Steel|
|Packaging:||Plywood Box Package|
|Certificate:||ISO9001, CE,SGS, TUV|
|Productivity: ||500 Sets Per Month|
|Supply Ability:||500 Sets Per Month|
High Speed Access. We offer a comprehensive range of high speed roller and high speed insulated doors for internal and external installations. High speed doors are ideal for high traffic areas where controlled access is required.
Save Energy & Reduce Contamination. Air leakage in industrial premises is a costly expense and ensuring you have the correct doors in operation is critical to reduce energy costs. The High speed automatic opening and closing of these rapid roll doors will provide valuable energy saving by maintaining the internal room temperature and also reduce contamination from airborne pollution and ingress of insects and vermin, essential in controlled warehouses and buildings. With a travel speed of up to 3 meters a second with some doors the operation cycle can be completed in a very short time, keeping the inside atmosphere as stable as possible all year round.
Access Control. Access control can be with remote control, radar sensors, ground loops, push button, key cards, digital code pads, finger readers and other devices to suit your individual needs in the warehouse or factory.
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
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
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)
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.
Intensive double layer brush,
dustproof and lower noise
Function: It's stop the door when the door is closing and someone through the door
Reinforce girder: Aluminum alloy 45mm width
Function: reinforce the curtain and wind resistant
Magnetic loop+remote control+push Button for forklift through
Radar sensor+push button for people throughMagnetic Loop
Based on high quality, Shenzhen Hongfa Automatic Door Co, Ltd. is a highly reliable producer of roll up high speed door . Shenzhen Hongfa Automatic Door Co, Ltd. has introduced advanced R&D and production equipment.2.
Shenzhen Hongfa Automatic Door Co, Ltd. takes the lead in terms of technology capability.3.
The technology level for PVC fast door is high enough. Our aim: to win the favor of customers by our considerate small roll up doors and high-quality industrial garage doors . Please contact.