Advanced Cold Room Sandwich Panel for Optimal Thermal Insulation Performance

• 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 an intermediate layer of high-performance polyurethane insulation for superior thermal efficiency.
Horizontal and Vertical Operation Methods:
1. Employ waterproof film and SBS padding for enhanced durability.
2. Use galvanized L or U-shaped positioning secured with robust expansion bolts for stability.
3. Incorporate a sealant substrate to ensure airtightness.
4. Apply pre-installed board seam sealant, featuring a double-sided groove sealant plus polyurethane spray for optimal sealing.
5. Install the vertical wall panel for structural integrity.
6. For spans exceeding 6 meters, install wall purlins, C-shaped steel, and quick mushroom nails for additional support.

Suspended Ceiling Panel Operation Method:
1. Ascertain the length and lifting direction of the ceiling panel guided by the main structural beam, ensuring parallel alignment at joints.
2. Pre-install suspension beam structural components using 6 # channel steel and fixtures, with suspended M12 lifting screws linked to the C-type Steel keel.
3. Elevate the insulation top plate with precision.
4. Meticulously adjust the lifting screw length for accurate positioning.
5. Spray the main joint with polyurethane foam; foam the PVC sleeve to disrupt the cold bridge, and meticulously trim with color steel folding pieces for a flawless finish.

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 enchanting coastal city of Qingdao, we are renowned for our expertise in industrial and commercial freezing, cold storage, and refrigeration systems. As a cutting-edge high-tech enterprise, we are devoted to the research, development, design, manufacturing, and sales of premium-quality refrigeration equipment.

Our Commitment

At Qingdao Bingyan Refrigeration Equipment Co., Ltd., we harness the power of science and technology to steer our innovations, ensuring top-notch management and customer satisfaction. Our ultimate objective is to deliver impeccable refrigeration system solutions, products, and services, perfectly aligned with market demands.

Qingdao Bingyan Refrigeration Equipment Co., Ltd.

Boasting over ten national technology patents, our company is committed to crafting high-efficiency, energy-saving, and eco-friendly refrigeration systems. Our diverse portfolio includes high-efficiency refrigeration units, energy-saving barrel pumps, and PLC intelligent program control boxes. We excel in designing and customizing equipment for various 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 devices.

Qingdao Bingyan Refrigeration Equipment Co., Ltd. is passionately dedicated to providing customers with innovative and practical refrigeration system solutions. Our emphasis is on delivering superior engineering services and outstanding after-sales support to ensure complete customer satisfaction.

Bingyan offers a comprehensive array of services, including sales, design, construction, and after-sales service, ensuring a seamless experience for our clients.

1. Our sales department excels at accurately understanding and interpreting customer needs, effectively conveying their intentions, and maintaining robust communication.
2. The design department is committed to offering customers professional and insightful engineering advice, crafting reliable and stable refrigeration plans tailored to specific requirements.
3. The engineering department approaches each construction process with precision and dedication, meticulously completing every task to achieve excellence and deliver high-quality projects.
4. Our after-sales department stands ready and vigilant, ensuring our customers' continued success.

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.