Efficient Cold Room Sandwich Panel with Thickness Options for Customization

• Customization: Available
• Suitable for: Factory/Restaurant/Food Storing
• Usage: Food, Blood, Medicine, Meat and Vegetable
• 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 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

Product Description

The cold storage panels are comprised of

an inner metal plate, an outer metal plate, and a highly efficient intermediate polyurethane insulation layer.
Horizontal and Vertical Operation Methods:
1. Utilize a waterproof film accompanied by superior SBS padding for maximum protection.
2. Implement galvanized L or U-shaped positioning, ingeniously secured with expansion bolts for steadfast stability.
3. Incorporate a sealant substrate to ensure airtight secureness.
4. Apply pre-installed board seam sealant, combining double-sided groove sealant with a central polyurethane spray for impeccable adherence.
5. Integrate robust vertical wall panels for enhanced structural integrity.
6. Install wall purlins, C-shaped steel, and fasten with quick mushroom nails for structures exceeding 6 meters, ensuring unwavering strength.

Suspended ceiling panel operation method:
1. Strategically determine the length and lifting direction of the ceiling panel, aligning it parallel to the building's main beam for maximum efficiency.
2. Pre-install suspension beam structural components using 6 # channel steel and fixture suspension beam, along with suspended M12 lifting screws, seamlessly connected to C-type Steel keel for a robust framework.
3. Professionally lift the insulation top plate to precise specifications.
4. Meticulously adjust the lifting screw length to achieve perfect alignment.
5. Ensure the main joint is expertly sprayed with polyurethane foam; incorporate a PVC sleeve to effectively terminate any cold bridges, and finish with color steel folding pieces for an elegant touch.

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 scenic and vibrant coastal city of Qingdao, our company is a beacon of excellence in the realm of industrial and commercial freezing, cold storage, and advanced refrigeration systems. As a high-tech enterprise, we are passionately committed to the research, development, design, manufacturing, and sales of superior-quality refrigeration equipment.

Our Commitment

At Qingdao Bingyan Refrigeration Equipment Co., Ltd., we embrace the power of science and technology to drive our innovations and management practices, ensuring unparalleled customer satisfaction. Our unwavering goal is to deliver impeccable refrigeration system solutions, top-notch products, and exemplary services that cater to the ever-evolving market demands.

Qingdao Bingyan Refrigeration Equipment Co., Ltd.

Boasting over ten prestigious national technology patents, our company is steadfast in its mission to develop high-efficiency, energy-saving, and environmentally-friendly refrigeration systems. Our extensive range of offerings includes advanced high-efficiency refrigeration units, energy-efficient barrel pumps, and sophisticated PLC intelligent program control boxes. We excel in the design and customization of equipment tailored for diverse projects such as food quick-freezing storage, pharmaceutical and food cold storage, ultra-low temperature storage, climate-controlled storage for fruit and vegetables, workshop air conditioning, rapid freezing, freeze-drying, and thawing solutions.

Qingdao Bingyan Refrigeration Equipment Co., Ltd. is devoted to delivering customers with cutting-edge and practical refrigeration system solutions. Our emphasis is on providing premium engineering services and outstanding after-sales support to ensure complete customer contentment.

Bingyan offers an all-encompassing suite of services including sales, design, construction, and impeccable after-sales support.

1. Our sales department excels in accurately comprehending and capturing customer requirements, effectively communicating their intentions, and maintaining strong, seamless communication with our valued clients.
2. The design department delivers expert and well-reasoned engineering recommendations, meticulously crafting reliable and stable refrigeration plans tailored to meet each client's unique needs.
3. The engineering department approaches each construction process with precision and dedication, meticulously completing every task to achieve excellence and create superior-quality projects.
4. Our after-sales department stands ever-ready and vigilant to guarantee the success and satisfaction of our customers.

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.