OEM Supply Prefabricated Sandwich Panel System - Polyurethane cold storage sandwich panel – BoYuan

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OEM Supply Prefabricated Sandwich Panel System - Polyurethane cold storage sandwich panel – BoYuan Detail:

Product features

The concave convex groove structure improves the insulation and air tightness of the plate joints, which is specially designed for cold storage

Application

pu cold room panel is widely used in food, supermarkets, hotels, aquatic products, pharmaceutical, biological, chemical, industrial and mining enterprises and other industries. It can be customized according to customer requirements and library features, the constant pursuit of excellence, has the ability to meet the special requirements of customers, to win customer satisfaction.

ITEM		SPECIFICATION
Product Name		Cold storage panel/cold room panel/cooler panel
Structure		PPGI + Polyurethane foam + PPGI
Effective		1000mm
Panel Thickness		50mm、75mm、100mm、120mm、150mm、200mm
Length		Generally 1-11.9m，according to the design,transportation or installation conditions
Core material		Rigid polyurethane foam
Density		40-45kg/m3
Thickness of steel		0.3-0.8mm
Color		Blue、White Grey and other colors in RAL
Thermal		0.023% W/(m·K)Maximum
Enclosed rate		95% Maximum
Flame resistance		Gread B
Usage life		Over 20 years
The technical specification of cold storage sandwich panel
Thickness range	Temperature difference between inside and outside	Height of wall panel	Lenght of roof panel	Applicable cold storage temperature
mm	℃	m	m	℃
100	30	5	4.45	-15
125	35	5.5	5.2	-20
150	50	6	5.85	-25
175	65	6.5	6.3	-30
200	75	7	6.8	-40
·The data shown in the left table are only avialiable for the panel which subjectto the internal-external pressure difference and contraction pressure,without wind load.if the specified length/height is exceeded or wind load occurs,panel supporters are required.
·The above data are calculated according to the heat flow of 8-10W/m².

PU sandwich panel

The polyurethane cold room panel is composed of two galvanized steel sheets and rigid polyurethane foam in the middle. Because the polyurethane cold room panel has several outstanding advantages, such as thermal insulation, waterproof, light weight and fast installation, It has been widely used as the building material of cold storages, cool rooms, clean rooms, free-dust workshops and exterior walls in cold places.

Cold storage sandwich panel (3)
Cold storage sandwich panel (2)
Cold storage sandwich panel (1)

cold storage (PU) sandwich panel

Cold storage sandwich panel (4)

Product number	HC-M2L-PU/PIR
Panel type	cold storage panel
core material	polyurethane/PU
Pull seam of outer plate	2mm
panel of the thickness	100mm/150mm/200mm
Surface Appearance	Flat/Small ripple/Square wave/Orange peel/Other
width of the panel	1000mm

PIR/PUR Sandwich panel

PIR
Polyisocyanurate is called PIR for short. For the composite boards developed, excessive isocyanurate is added and ring structure and higher isocyanurate index are employed in the compounds to form compact PIR products, thus ensuring greater stability and excellent heat and fire resistance for the internal rigid foams. Experiments show that the products can endure a temperature up to 200℃ in short time period or to 160℃ for long time.

PUR
In terms of raw material proportioning and process output, PUR products employ the globally advanced six component online automatic (SIMENS) mixing and pouring technology and have realized six-component continuous foaming for the first time in China. With the technology, mixing and proportioning process may be finished in an online way;the formula may be adjusted according to environmental changes; air feeding and mixing devices may be used to make raw material mixing more even and foam finer, thus producing high-strength, energy-saving and environment friendly building boards.

cold storage (PIR/PUR) sandwich panel

Cold storage sandwich panel (5)

Panel type	cold storage panel
core material	PIR/PUR
Pull seam of outer plate	2mm
panel of the thickness	100mm/150mm/200mm
Surface Appearance	Flat/Small ripple/Square wave/Orange peel/Other
width of the panel	1000mm

Product features

The concave convex groove structure improves the insulation and air tightness of the plate joints, which is specially designed for cold storage

The board is uniform and stable, with excellent heat insulation and waterproof performance
Light weight, beautiful appearance, effectively solve the temperature difference of refrigeration industry
Within a certain module, the library body can be freely changed in the three directions of length, width and height, and can be expanded or reduced according to the needs. The assembly plate can also be disassembled and installed in other places, which is simple and fast

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We take pleasure in an extremely fantastic standing among the our prospects for our great product top quality, competitive cost and the finest support for OEM Supply Prefabricated Sandwich Panel System - Polyurethane cold storage sandwich panel – BoYuan , The product will supply to all over the world, such as: Mexico, Norwegian, Bangladesh, Since our establishment, we keep on improving our products and customer service. We are able to provide you with a wide range of high quality hair products at competitive prices. Also we can produce different hair products according to your samples. We insist on high quality and reasonable price. Except this, we provide best OEM service. We warmly welcome OEM orders and customers all over the world to cooperate with us for mutual development in the future.

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