pu freezer sandwich panel for cold storage
USD $1 - $33 /Square Meter
Min.Order:700 Square Meters
Changzhou Yanghu Refrigeration Equipment Co., Ltd.
PU freezer sandwich panels
Introduction
PU freezer sandwich panels is fit for the projects which have serious require of keeping warm. Polyurethane core material is considered to the best material in keeping warm and thermal insulation.
The Polyurethane block material become steady after it froth, then combining with metal plates. The characteristics of this technique are: the polyurethane froth, after this chemical reaction is stable, we cut the polyurethane into pieces which with different thickness. The polyurethane sheet material has stable physical performance, it can combine with pre-painted hot galvanized steel sheets or stainless steel sheet, the surface is smooth and the whole performance is excellent.
2. Characteristics
1. PU freezer sandwich panels (the abbreviation of Polyurethane is PU sandwich panel) have characteristics of high load intensity, small water-absorptive, and the stability in either low temperature
or the high temperature is good, the service life is long, thermal insulation performance is outstanding
and so on.
2. Good supporting, heat resistant, sound-insulated, sound absorption, light quality, non-toxic, odorless, green environmental protection.
3. PU freezer sandwich panels can cementation with the steel plates, the cements, the fiberboards, the bricks and many kinds of materials very strongly, in usual situation, it would not fall off and still strengthen its thermal insulation and waterproofing effects.
4. The unique produce foaming craft made the products have exquisite and even abscesses, the Thermal conductivity is low, the size stability is good, is very suitable for both of the low pressure and the high pressure construction.
5. Polyurethane foam plastics thermal stability is quite good, when the temperature is lower than 120°C,
the volume and the intensity have no obvious change, its Thermal conductivity is small, when the density
is 0.03kg/m3, the heat conductivity is only 63J(m.h.k)(15cal/m.h.k).
3. Specification
Effective width | 925mm,1000mm,1125mm |
Length | customized. less than 11.8 will be better for shipment |
Materials | PU & Color steel sheet |
Structure | Upper and lower layer: Color steel sheet |
Middle: polyurethane foam board | |
Thickness | Color steel sheet: 0.4-1.0mm |
Density | 38-45kg/m3 |
Color | customized |
Characters | Light in weight, heat insulation, water resistant, hidden screws and antirust,excellent quality and beautiful design. |
Use | various roofs and walls referring to the large size factory buildings, storages, exhibition halls, gymnasiums etc. |
4.Product Technical Advantages
1. Tailor made by customers' requirement in terms of colours, thickness, density, and composite alteration.
2. A class fire-resistance( 650.C)fire-resistance period(120min)
3. Excellent thermal & sound insulation and energy saving performace
4. Hidden installation with no visible bolt fixing
5. Outstanding integrity and nice looking
6. Fast and easy installation
7. Excellent durability and strength
5. Anti oxidation
1. PU sandwich panel
In terms of material proportioning and technical output of yanghu PUR product, six-component mixed pouring technology,allowing on-line automatic operation which is the most advanced in the globe is adopted to take the lead in achieving six-component continuous foaming in China and finish proportioning process on line at a time; On the other hand, the formula can be adjusted in accordance with the environmental change to match with air-entrapping mixing unit to bring more well-distributed materials and finer foams for the purpose of producing high-strength, energy-saving and environment-friendly building boards.
2. Rock wool sandwich panel
Rockwool sandwich panels manufactured by yanghu company are made of a high quality Rockwool. Turning 90 degrees after cutting, assure the fiber direction perpendicular to the sheet to increase the strength. Spraying the high-intensity fire-proof adhesive to the surface of the core and the sheet, ensure that it won’t be cracking after a long time. On the other hand, we use the polyurethane side sealing technology which greatly improves the insulation waterproof performance and general quality
3. Glass wool panel
Our glass wool panels are made of high qulity pure melting silica,which can bare of over 350 degree and have very good performance.Turning 90 degrees after cutting, assure the fiber direction perpendicular to the sheet so as to increase the strength. Spraying the high-intensity fire-proof adhesive to the surface of the core and the sheet, ensure that it won’t be cracking after a long time. On the other hand, we use the polyurethane side sealing technology which greatly improves the insulation waterproof performance and general quality.
Thickness: | 50mm, 75mm, 100mm, 150mm |
Material of the panels | composed of colorful steel sheets and Glass wool |
Unit Weight of Core Material | 64 kg/cbm |
Width of the panels | 1000mm |
Panels type | Wall panel and Roof panel |
Surface Texture and Appearance | Small wave, Flat, Embossment, Big rib |
Heat Insulating Material | Glass wool |
Thickness of steel plate | 0.4-0.8mm |
Color of the coating | White grey, Sliver, Sea Blue, Red, etc |
Type of sheet Coating | PVDF, HDP, SMP, PE |
Type of Base steel sheet | Hot-dip galvanized, Al-Zn coated |
Product pictre:
plug-in pu sandwich panel
cam-lock pu sandwich panel:
Our Services
Customer oriented
Credit foremost
Top quality
Rational price
Excellent teamwork
Dedicated services
Company Information
Changzhou Yanghu Refrigeration is located in Economic development Zone,Henglin Town,Changzhou city. We have excellent location and logistics advantage because we are near Shanghai. We have passed ISO9001:2008 International Quality Management System and ISO14001:2004 International Environment Management System. Company have power team of design,production,sales and manage. For stable quality and good faith, we have gain high reputation in domestic and overseas market.Our products have been exported to Europe,South Asia, the Middle East, Russia and America. Yanghu Refrigeration welcomes new and old friends to our company for visit and negotiation. We will give you high quality products and best service.
FAQ
1.What's your comany's main products?
Answer: Cam-lock pu sandwich panel,Plug-in pu sandwich panel,Plug-in insulating panel,cold storage door.
2.What's the difference of plug-in pu sandwich panel compared with cam-lock pu sandwich panel?
Plug-in pu sandwich panel is fixed by self tapping screw.(Mainly used in large duty cold storage)
Cam-lock pu sandwich panel is fixed by cam lock. (Mainly used in small duty cold storage)
3. Where is your factory located in?
In Changzhou,Jiangsu near Shanghai.
4.How to visit your factory?
By high speed train from Shanghai to Changzhou, 1 hour.
Or fly from Guangzhou Airport to Changzhou by air. 2 flights each day. Only need about 2.5 Hours.
5. Could you send samples to us?
Our samples are free, but freight collect.
6.How many years are your company in the field of refrigeration?
From 2000 year. About 15 years.
7.How many years of no rust for your pu sandwich panel?
15-20 years.
After Service
24 hours feedback, 48 hours solution.
For more information, please kindly contact.
Ellian Chen(Miss)
Mobile:+86-136-0159-0317
Office Tel:+86-(0)519-8878-1801
Office Fax:+86-(0)519-8878-7377
skype:yanghurefrigeration01