Cold Room Sandwich Panel Insulated Polyurethane Foam for Cold Storage

• Customization: Available
• Suitable for: Factory/Restaurant/Food Storing
• Usage: Food, Blood, Medicine, Meat and Vegetable
• Warranty: 1-2 Years
• Certification: ISO, CCC
• Condition: New
• Thickness (mm): 250/200/180/150/120/100/75/50
• Width Specifications: 1120mm
• Core: Polyisocyanurate (PIR)
• Anti-Rust: Corrosion Resistance
• Application: Cold Room
• Energy-Saving: Water-Proof
• Environmental Material: Anti-Quake
• Other Feature: Easy Install, Water-Proof, Heat Retaining etc.
• Advantage: Thermal Insulation
• Water Absorption Rate: Water Absorption Rate ≤ 4%
• Closed Cell Percentage: ≥95 %
• Oxygen Index%: ≥30 %
• Dimensional Stability: Dimensional Stability<3% (70 ºC, 48h)
• Transport Package: Standard Export Packaging
• Specification: 250/200/180/150/120/100/75/50mm
• Origin: China
• HS Code: 7610900000
• Production Capacity: 120000 Meter/Meters Per Month

Product Description

Product Description

The cold storage panels are constructed with

an inner metal plate, an outer metal plate, and an intermediate layer of premium polyurethane insulation.
Horizontal and Vertical Operation Methods:
1. Employ waterproof film alongside SBS padding for optimal moisture control.
2. Utilize galvanized L or U-shaped positioning, securely fastened with expansion bolts.
3. Apply a robust sealant substrate for enhanced durability.
4. Pre-install board seam sealant featuring double-sided groove sealant and polyurethane spray for superior insulation.
5. Install the vertical wall panel with precision for structural integrity.
6. For spans exceeding 6 meters, integrate wall purlins, C-shaped steel, and quick mushroom nails for reinforced support.

Suspended Ceiling Panel Operation Method:
1. Determine the ceiling panel's length and lifting direction to align with the building's main beam, ensuring panel joints are parallel for streamlined aesthetics.
2. Pre-install suspension beam structural components, including 6# channel steel and fixture suspension beam, with M12 lifting screws connected to C-type steel keel for secure stability.
3. Elevate the insulation top plate into position with care.
4. Precisely adjust the lifting screw length for a perfect fit.
5. Spray polyurethane foam on the main joint, foam the PVC sleeve to eliminate thermal bridging, and trim with color steel folding pieces for a polished finish.

Product Parameters

Product Name	Description	Execution standards
Thickness (mm)	250/200/180/150/120/100/75/50	GB50072-2021 Design Specification for Cold Storage JB/T 6527-2006 Insulated sandwich panels for combined cold storage
Width specifications	1120mm
CORE	Polyisocyanurate (PIR)
Raw material brand	Yantai Wanhua	Polyurethane raw materials
Density	Core material density 40 ± 2 kg/m ³	GB/T6343-2009
Thermal conductivity	Thermal conductivity ≤ 0.024W/m · k	GB/T3399-1982(1989)
Oxygen index%	≥30 %	GB/T 2406.2-2009
Dimensional stability	Dimensional stability<3% (70 ºC, 48h)	GB/T 8810-2005
Bonding strength	≥ 1.0kg/cm2 (0.1Mpa); The bonding area of the peeling surface is ≥ 90%	JB/T 6527-2006
Flexural capacity	Simply supported sandwich panel, bearing a uniformly distributed load of 0.5KN/m2, with a relative L/250 at the mid span	JB/T 6527-2006
Compressive strength	Compressive strength ≥ 0.15Mpa	GB/T 13840-2014
Water absorption rate	Water absorption rate ≤ 4%	GB/T8810-2005
Closed cell percentage	≥95 %	GB/T10799-2008
Combustibility	B1 level	GB 8624-2012
Foaming technology	Pentane foaming

Detailed Photos

Quick Installation Universal panel and aluminium fittings can build up 100m² prefab buildings in 2 Hours.

Durable and long life use  Full automatic production line keep high and same quality,anti corrosion for last life for 15-20 years.

Quick Mass ProductionAs usual,2-5 days finished 1000 square meters panels.

Sound-absorbing  50 thickness PU panel can absorb the sound over 30 db/m²

Fireproof  Reaches the national fire grade standard of GB8624.

Waterproof  Cam lock can keep its shape and character after soaking in water for a few days.

Process Flow

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Company Profile

Welcome to Qingdao Bingyan Refrigeration Equipment Co., Ltd.

Established in 2011 in the breathtaking coastal city of Qingdao, we are pioneers in the domain of industrial and commercial freezing, cold storage, and refrigeration systems. As a high-tech enterprise, we are passionately committed to the research, development, design, manufacturing, and sales of premium-quality refrigeration equipment.

Our Commitment

At Qingdao Bingyan Refrigeration Equipment Co., Ltd., we cherish science and technology as our guiding stars, pioneering innovations that align with dynamic market demands. We excel in crafting impeccable refrigeration system solutions, products, and services that guarantee customer satisfaction and inspire trust.

Qingdao Bingyan Refrigeration Equipment Co., Ltd.

With over ten national technology patents, our company is at the forefront of creating high-efficiency, energy-saving, and eco-friendly refrigeration systems. Our diverse portfolio includes cutting-edge refrigeration units, energy-efficient barrel pumps, and sophisticated PLC intelligent program control boxes. We excel in offering bespoke designs for an array of projects such as food quick-freezing storage, medical cold storage, ultra-low temperature storage, air-conditioned storage for produce, and advanced solutions for workshop air conditioning, quick-freezing, freeze-drying, and thawing devices.

Qingdao Bingyan Refrigeration Equipment Co., Ltd. is devoted to delivering innovative and practical refrigeration system solutions tailored to our customers' unique needs. We are committed to excellence in engineering services and providing outstanding after-sales support to ensure complete customer satisfaction.

Bingyan offers a comprehensive suite of services encompassing sales, design, construction, and exceptional after-sales service.

1. Our sales department is adept at accurately discerning and understanding customer needs, ensuring precise communication of customer intentions, and maintaining robust communication channels for seamless interaction.
2. The design department delivers professional and well-considered engineering recommendations, crafting tailored and reliable refrigeration plans that align perfectly with customer specifications.
3. Our engineering department approaches every construction process with precision and meticulous attention to detail, striving to achieve excellence in every project and delivering high-quality results.
4. The after-sales department is perpetually prepared and on standby, committed to ensuring our customers' enduring success and satisfaction.

Certifications

FAQ

Q:What's your advantage?
A: Through our professional designers according to your needs for your professional design, and select the appropriate refrigeration equipment. Ultimately, we achieve the purpose of high cooling efficiency, energy saving and power saving.

Q:How strong is your company?
A:Our company was established in 2011 and has a professional cold storage design team, installation team, and experienced after-sales maintenance personnel. We can provide a complete set of cold storage design, installation guidance, and after-sales maintenance services.

Q:Where are you?Can I visit you?
A: Sure,welcome to you visit our factory at any time.

Q:How about the delivery time?
A: Within 60 days after we confirm you requirement.

Q:what kind of payment does your company support?
A:Usually, a 30% down payment is made through T/T after confirming the Proforma Invoice (PI), and the balance will be paid after inspection and before shipment. We accept telegraphic transfer and sight letter of credit.

Q: When can I get the price?
A: Usually we quote within 24 hours after we get your inquiry.

Q: Which shipping way can you provide?
A: We can provide shipping by sea, by air and by express.