insulated pu foam door | Cold Storage Doors

Product Information of Insulated PU foam rapid cold storage door

Company Advantages
1. Hongfa insulated pu foam door has to go through the deflashing process. The methods of deflashing include manual tear trimming, cryogenic processing, tumbling precision grinding. With its high-efficiency drive system, it operates smoothly
2. One-stop shopping services form Shenzhen Hongfa Automatic Door Co, Ltd. will save a lot of time for customers. The product effectively cut off the air circulation
3. This product has the characteristics of stable performance and good durability. Its self-checking program can effectively show error codes
4. The product has long-lasting performance and strong usability. The edge of curtain features continuous injection molded teeth
5. The product excels in performance, durability and usability. With an anti-freeze device, it runs smoothly in a low-temperature working environment

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. With years of development, Shenzhen Hongfa Automatic Door Co, Ltd. has become a mature and stable enterprise that mainly specializing in the developing and manufacturing of insulated pu foam door . Shenzhen Hongfa Automatic Door Co, Ltd. gained honor in the profession by its excellent equipment, advanced technology and modern management.
2. The technology strength has fully showed in the production and quality of fast door.
3. Hongfa has a complete quality management system to make cold storage doors manufacturer . The service philosophy of Shenzhen Hongfa Automatic Door Co, Ltd. has always been cold storage doors suppliers . Get price!

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Fast shutter door is fabricated from superior materials employing modern technology. The specific raw materials vary with projects. The very first step in a procedure is frequently the most essential. Thus manufacturers in this industry highlight much on raw materials. The quality variant of the raw materials used at the production will frequently result in variation in the character of the final products. Shenzhen Hongfa Automatic Door Co, Ltd. is a famous company in the Chinses market. We are known for our expertise in R&D, design, and production of industrial doors. Hongfa Automatic Door Company focuses on providing a variety of Stacking Up Door for customers. Hongfa fast shutter door is precisely manufactured by the sophisticated production lines. With the simple structure design, its soft curtain is beneficial to stable operation. The product only consumes little power energy. There is only a little increase in costs no matter how much water is used. With the simple structure design, its soft curtain is beneficial to stable operation.We have a clear environmental commitment. We promise that we will eliminate our production waste and reduce carbon dioxide emissions in every stage of our operations.

What properties are needed in fast shutter door raw materials?

Different types of raw materials are characterized by various performance, and their common goal is to make the finished products - fast shutter door be of superior quality no matter in use or in long-time storage. Being the primary components of products, the raw materials are generally extracted from natural or chemically created substances. They are then refined and used to make products for customers. Some famous brands put a large amount of investment in improving technologies for making full use of raw materials to magnify their advantages and reduce waste as well. Over the years, Shenzhen Hongfa Automatic Door Co, Ltd. has been concentrating on the R&D, design, and production of fast shutter door. We have gained wide recognition in the industry. Hongfa Automatic Door Company focuses on providing a variety of automatic door for customers. The product has a robust and strong structure. Constructed with quality metal or plastic frame, it is not easy to deform and crack. The product features dust and insect prevention. This product is especially useful for fields which require high pure water quality such as cell culture, protein purification, and molecular biology. Its curtain is available in various colors.We aim to reduce the negative impact on environmental. We constantly adopt new production technology and energy-saving technology to minimize emission.

How much will it take for fast shutter door materials?

The cost for materials refers to the investment in raw material from the supplier for mass manufacturing of the product. Some manufacturers will ensure low cost of materials of fast shutter door through detailed investigation to the domestic market and foreign market. They will negotiate with the suppliers to ensure a stable supply of different ingredients through long-term contracts. The price may fluctuate owing to the market demand or seasonal change, but it basically remains stable to help customers gain business profits. Shenzhen Hongfa Automatic Door Co, Ltd. is a reliable manufacturing company. We are renowned as some of the most experienced in self repairing high speed doors production in China. Hongfa Automatic Door Company focuses on providing a variety of Overhead Sectional Door for customers. No harmful materials are used in the production of Hongfa Dock Loading System. The edge of curtain features continuous injection molded teeth. The product can stand up a certain degree of voltage. It has passed the Dielectric Withstand Test by applying high voltage on power and ground terminal circuit to measure its collapse status. The product features trouble-free operation up to 150,000 times.To meet the trend of green and sustainable development, we are striving hard to achieve zero landfill. We explore new ways to increase energy efficiency and increase waste conversion rate.

How much will it cost for fast shutter door production?

Technology, production quality, raw materials, etc. all affect the production cost of fast shutter door. High standard production often equals higher prices. Advances in manufacturers' production lead to better end products, but these products tend to be more costly. Acting as a reliable partner of manufacturing fast shutter door, Shenzhen Hongfa Automatic Door Co, Ltd. enjoys a sound reputation in design and production. Hongfa Automatic Door Company focuses on providing a variety of Stacking Up Door for customers. The product is free of safety hazards. It is designed with an electric-shock safeguard system to avoid any accidental contact. With its high-efficiency drive system, it operates smoothly. Using this product is able to save a huge number of lives each year in the issue of waterborne diseases.We are committed to being an environmentally responsible manufacturer. We work to improve our environmentally conscious operating and manufacturing processes.