Cold Storage Sandwich Panel with 150mm Thickness for Durability

• 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 comprised of

an inner metal plate, an outer metal plate, and an intermediate layer of high-efficiency polyurethane insulation, ensuring exceptional thermal performance.
Horizontal and Vertical Operation Methods:
1. Utilize a waterproof film and SBS padding for superior protection.
2. Implement galvanized L or U-shaped positioning, securely fixed with expansion bolts.
3. Apply a robust sealant substrate for enhanced stability.
4. Install pre-sealed board seams, featuring double-sided groove sealant with a central polyurethane spray for optimal sealing.
5. Arrange the vertical wall panels with precision.
6. For structures exceeding 6 meters, ensure the installation of wall purlins, C-shaped steel, and quick mushroom nails for added support.

Suspended Ceiling Panel Operation Method:
1. Precisely determine the length and orientation of the ceiling panel based on the building's main beam, ensuring the panel joint is parallel for seamless integration.
2. Pre-install suspension beam structural components, including 6 # channel steel and fixture suspension beams, complemented by M12 lifting screws connected to a C-type steel keel.
3. Elevate the insulation top plate with care.
4. Fine-tune the lifting screw length for perfect alignment.
5. Apply polyurethane foam to the main joint; foam the PVC sleeve to interrupt the cold bridge, and trim the color steel folding piece 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.

Since our inception in 2011, nestled in the enchanting coastal city of Qingdao, we have honed our expertise in industrial and commercial freezing, cold storage, and sophisticated refrigeration systems. As a pioneering high-tech enterprise, we are passionately devoted to the research, development, design, manufacturing, and sale of premier refrigeration equipment.

Our Commitment

At Qingdao Bingyan Refrigeration Equipment Co., Ltd., we elevate science and technology to innovate, while our management strategies are finely tuned to ensure the pinnacle of customer satisfaction. Our ambition is to deliver unparalleled refrigeration system solutions, superior products, and services that meet and exceed market expectations.

Qingdao Bingyan Refrigeration Equipment Co., Ltd.

Boasting over ten national technology patents, our company is steadfast in developing cutting-edge, energy-efficient, and environmentally-conscious refrigeration systems. Our impressive portfolio includes high-performance refrigeration units, energy-saving barrel pumps, and PLC intelligent program control boxes. We excel in the design and customization of equipment tailored for diverse projects, such as food quick-freezing storage, cold storage for food and medicine, ultra-low temperature storage, fruit and vegetable air-conditioning storage, workshop air conditioning, quick-freezing, freeze-drying, and thawing apparatuses.

Qingdao Bingyan Refrigeration Equipment Co., Ltd. is fervently committed to providing customers with innovative and practical refrigeration system solutions. We concentrate on delivering top-tier engineering services alongside outstanding after-sales support to guarantee complete customer satisfaction.

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

1. The sales department meticulously identifies and understands customer requirements, effectively conveying their intentions, and ensuring continuous and clear communication.
2. The design department offers customers expert and sensible engineering advice while crafting reliable and robust refrigeration plans tailored to individual customer needs.
3. The engineering department approaches each construction phase with diligence, completing every task with precision and a commitment to excellence, thereby delivering projects of the highest quality.
4. The after-sales department remains vigilant and ready, ensuring the ongoing 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.