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Hongfa automatic fast shutter door pu for cold storage room

Hongfa automatic fast shutter door pu for cold storage room
  • Hongfa automatic fast shutter door pu for cold storage room
  • Hongfa automatic fast shutter door pu for cold storage room
  • Hongfa automatic fast shutter door pu for cold storage room
  • Hongfa automatic fast shutter door pu for cold storage room
  • Hongfa automatic fast shutter door pu for cold storage room

Hongfa automatic fast shutter door pu for cold storage room

cold storage doors manufacturer from Shenzhen Hongfa Automatic Door Co, Ltd. is more energy saving and environmental friendly. The product effectively cut off the air circulation
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Company Advantages
1. cold storage doors manufacturer from Shenzhen Hongfa Automatic Door Co, Ltd. is more energy saving and environmental friendly. The product effectively cut off the air circulation
2. With the continuous improvement of the product, it would be certainly getting a further application. The product helps save energy and reduce air convection
3. The product is quality-assured as it has to be subjected to strict quality tests.


Basic Info
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
Packaging:Plywood Box Package
Certificate:ISO9001, CE,SGS, TUV
Port:Shenzhen,Guangzhou
Productivity: 400 Sets Per Month
Transportation:Ocean,Land,Air
Supply Ability:400 Sets Per Month
HS Code:7308300000


Product Description


Freezer Room Self Reparing Insolated Thick Curtain High Speed Door Details as follows:


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Advantage: insolated to keep the freezer room temperature. Self reparing after rolling up, when impact the curtain.
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 0.55KW-6.5KW
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


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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
Brush
Intensive double layer brush,
dustproof and lower noise
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part.6
Safe optoelectronics
Function: It's stop the door when the door is closing and someone through the door
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part.7
Reinforce girder
Reinforce girder: Aluminum alloy 45mm width
Function: reinforce the curtain and wind resistant
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part.8
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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Company Features
1. Hongfa is proud to be a competitive cold storage doors manufacturer supplier. We have experienced technicians who have extensive experience to ensure the quality of fast door.
2. Shenzhen Hongfa Automatic Door Co, Ltd. introduces internationally advanced production equipment in resource allocation.
3. The plant of Hongfa has advanced machines and professional testing equipment. To establish the service philosophy of fast shutter door is the base of Shenzhen Hongfa Automatic Door Co, Ltd.'s work. Call!
Many design factors of Hongfa fast door have been taken into consideration by our designers during the preliminary stage. These factors include thermal resistance, materials, fin efficiency, and spreading resistance.
Hongfa cold storage doors manufacturer is developed professionally by the in-house R&D team who strives to provide a specific heat dissipation solution for our customers.
Hongfa fast shutter door is created by the R&D team who spent lots of time and efforts analyzing its thermal performance and the most appropriate contact area for the product and the devices.
The design of Hongfa cold storage doors manufacturer is the outcome of a professional thermal solution. Influencing factors such as air velocity, choice of dissipation materials, and finish are taken into consideration by the designers.
The surface treatment of Hongfa fast shutter door mainly includes degreasing, anodizing, sandblasting, painting, and laser engraving. It has to go through surface inspection to guarantee burr free.
Based on the rigorous inspection of the entire process, the quality is 100% guaranteed.
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