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Hongfa perfect zipper door effectively for cold storage room

Hongfa perfect zipper door effectively for cold storage room
  • Hongfa perfect zipper door effectively for cold storage room
  • Hongfa perfect zipper door effectively for cold storage room
  • Hongfa perfect zipper door effectively for cold storage room
  • Hongfa perfect zipper door effectively for cold storage room
  • Hongfa perfect zipper door effectively for cold storage room

Hongfa perfect zipper door effectively for cold storage room

Hongfa zipper door is manufactured using high quality materials under the strict supervision of quality experts. The product features seal performance and air tightness
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Company Advantages
1. Hongfa zipper door is manufactured using high quality materials under the strict supervision of quality experts. The product features seal performance and air tightness
2. Shenzhen Hongfa Automatic Door Co, Ltd. has many thought and practice in zipper door field. The product effectively cut off the air circulation
3. zipper door has applications in a wide range of fields, including zipper rapid door. With its high-efficiency drive system, it operates smoothly


Basic Info
Open Style: Rolling 
Opening Type: Power Driven 
Special Function: Security 
Position: Industrial 
Surface Finishing: Finished 
Certificate: UL,CE,SGS 
Additional Info
Packaging: Plywood Case or Cardboard
Productivity: 1000 pieces/month
Transportation: Ocean,Land,Air
Certificate: IS9001
HS Code: 73083000
Port: Shenzhen,Guangzhou


Product Description


Technical Descriptions:
  • 1.Motor:Brake motor or SERVO motor. Work power source 220V/50Hz or 380V/50Hz. The power 0.55-1.5KW; F: IP55. Operating temperature: -30-60 degree Celsius.

  • 2. Control panel:Italy brand SERVO control panel. With more accurate controlling of motor running than traditional encoder control. And Human-Machine Interface display is equipped, to make the daily operation and setting much easier. There is Fault Self-checking program and shows error codes when there is fault.

  • 3. Air-tight design:Special zipper design structure, connects the fabric and guide rails as a whole body, eliminating gap between them. It obviously improves overall seal performance and air tightness.

  • 4. Self-repair design:A flexible torsion spring is adopted as bottom balance weight, instead of hard aluminum alloy profile of regular rapid doors. When there is a collision accident by forklift or other objects, the door will not be damaged. And it can recover automatically or semi-automatically under hand assistance. This design effectively reduces the maintenance and repair work caused by collisions.

  • 5. Steel structure :It includes two guide rails, one top cover and one motor cover. Standard material: Galvanized steel, surface is painted; Optional material: 304 stainless steel Thickness: 2.0mm for guide rails, 1.5mm for top cover and motor cover.

  • 6. PVC Fabric:Material: PVC Fabric; Thickness available:0.8mm, 1.0mm,1.2mm and 1.5mm; Colors available: Blue/Yellow/ Red/Grey/White/Full Clear. The price of Full clear is higher than others by 5%. All other colors are with same price.

  • 7. Safety performance:A. Safety photo cell. B. Proximity sensor, at the bottom. C. Alarm light for caution

  • 8. Standard operation method :Control buttons of both sides.

  • 9. Optional operation methods :One-side radar/ Remote control(2 control panels) / One-side vehicle detector / One-side pull switch /; Interlocking


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It is made of reinforced PVC, with flexible weighted soft bottom edge.

The edge of curtain has continuous injection molded teeth that then move up and down in a self-lubricating polyethylene track attached to structural galvanized side frames.



Why choose us?


Eight reasons for choosing us


                           
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
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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
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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)
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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.
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part.5
Reinforce girder
Reinforce girder: Aluminum alloy 45mm width
Function: reinforce the curtain and wind resistant
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part.6
zipper
When the door by the impact and dislocation occurs,repeat mosaic patented technology that is derailing repair syatem stars automatically,without any manual and automatic reset to is original state force to effectively reduce maintenance time saving cost.
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part.7
Open way
Magnetic loop+remote control+push Button for forklift through
Radar sensor+push button for people throughMagnetic Loop
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Production Process


We have the certificate of ISO9001,CE&SGS international quality system to keep the quality !


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Packing&Logistics


Over the years, we have designed, developed and manufactureed a wide range of PVC HIHG SPEED DOOR , automatic sliding doors, aluminum trubo fast shutter doors, medical automatic sliding doors, overhead lifting door, sectional door, gargae door and door accessories.

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Certificate


Shenzhen Hongfa Automatic Co,.Ltd is a high-tech company that engages in the development of world-class advanced automatic doors. Our main products include quick rolling door, industrial accumulation door, industrial rolling door, PVC rolling door, rapid rolling door, fire-resisting rolling door, industrial lift door, automatic induction door, automatic vertical hinged door, medical automatic door, stainless steel automatic door, electric folding gate, crystal rolling door, electric roller shutter of various materials, and parking lot series.

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Company Features
1. Shenzhen Hongfa Automatic Door Co, Ltd. is a professional one-stop zipper rapid door manufacturing company based in China. We mainly focus on R&D, producing, and marketing.
2. The high yield of zipper door proves that Shenzhen Hongfa Automatic Door Co, Ltd. has solid technical capabilities.
3. We are committed to being an ethical and sustainable business. We have raised awareness of sustainability and are working to support, develop and build the industries we serve by focusing on the long term impacts we have on customers, markets, and the environment.
The raw materials of Hongfa zipper door such as fabrics and trims are strictly checked for flaws and defects to ensure the high quality of the finished product. All the work rollers go through dynamic balance processing, requiring no fixing
The design of Hongfa zipper rapid door is completed by our internationally renowned designer who has re-elaborated and recreated a bathroom design which reflects a new aesthetic. The machine is easy to operate and control
Hongfa zipper door is developed by our in-house structural engineering team who is dedicated to designing packaging that can bring customers vision and ideas into reality. The reasonable design of the product provides greatly improve its lifespan
The design of Hongfa zipper door is carried out by a team of professionals who keep innovative concepts in mind to make sure it can go with the service flow. The product is well received in the global market, like Germany, France, Canada, Brazil, and North Korea
During the production of Hongfa zipper rapid door, all the materials or parts are strictly sourced from reliable suppliers who hold relevant gifts and crafts certifications and the materials are required to be tested and scrutinized before production. The machine can be equipped with smart nesting software
We have strict inspection system for this product. It ensures the pollution-free manufacturing process through electrostatic device
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