Premium Cold Room Sandwich Panel with Polyisocyanurate Insulation Core

• 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 constructed with

an inner metal plate, an outer metal plate, and a polyurethane insulation layer positioned between them for maximum thermal efficiency.
Horizontal and Vertical Operation Methods:
1. Utilize a robust waterproof film and SBS padding for optimal performance.
2. Employ galvanized L or U-shaped positioning, securely fastened with expansion bolts.
3. Apply a reliable sealant substrate for durability.
4. Integrate pre-installed board seam sealant with a double-sided groove, enhanced by a middle polyurethane spray for perfect sealing.
5. Install vertical wall panels for sturdy construction.
6. For spans over 6 meters, install wall purlins, C-shaped steel, and efficient quick mushroom nails.

Suspended Ceiling Panel Operation Method:
1. Assess the ceiling panel's length and lifting direction based on the building's main beam for seamless installation. (Ensure the ceiling panel joint aligns parallel to the building's main beam)
2. Pre-install suspension beam structural components, utilize 6# channel steel with fixture suspension beam, and suspend M12 lifting screws, connecting securely to C-type Steel keel.
3. Elevate the insulation top plate with precision.
4. Precisely adjust the length of the lifting screw for optimal alignment.
5. Apply polyurethane foam at the main joint, foam the PVC sleeve to mitigate cold bridges, and trim with a color steel folding piece for a polished 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.

Nestled in the serene and picturesque coastal city of Qingdao since 2011, Qingdao Bingyan Refrigeration Equipment Co., Ltd. has been at the forefront of industrial and commercial freezing, cold storage, and refrigeration systems. As a high-tech enterprise, we are passionately devoted to the research, development, design, manufacturing, and sales of premium refrigeration equipment. Our commitment to innovation and excellence drives us to craft solutions that are as advanced as they are reliable.

Our Commitment

At Qingdao Bingyan Refrigeration Equipment Co., Ltd., we harness the power of science and technology as the compass guiding our innovation journey. With a steadfast focus on management excellence, we ensure our customers' satisfaction by delivering impeccable refrigeration system solutions, products, and services that seamlessly align with the ever-evolving market demands.

Qingdao Bingyan Refrigeration Equipment Co., Ltd.

Boasting over ten prestigious national technology patents, Qingdao Bingyan Refrigeration Equipment Co., Ltd. is committed to pioneering the development of high-efficiency, energy-saving, and eco-friendly refrigeration systems. Our diverse portfolio includes state-of-the-art refrigeration units, energy-conserving barrel pumps, and intelligent PLC program control boxes. We excel in designing and custom-tailoring equipment for an array of projects, including food quick-freezing storage, cold storage for food and medicine, ultra-low temperature storage, fruit and vegetable air-conditioning storage, workshop air conditioning, and advanced quick-freezing, freeze-drying, and thawing devices.

Qingdao Bingyan Refrigeration Equipment Co., Ltd. is committed to delivering innovative and practical refrigeration system solutions. We take pride in offering high-quality engineering services and exceptional after-sales support, ensuring our customers' ultimate satisfaction and success.

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

1. Our dedicated sales department is adept at accurately understanding and anticipating customer needs, ensuring seamless communication and precise conveyance of customer intentions to foster robust relationships.
2. The design department excels in providing expert engineering recommendations, meticulously crafting tailored refrigeration plans that are both reliable and stable, addressing the unique needs of each customer.
3. With an unwavering commitment to excellence, our engineering department diligently oversees every construction process, meticulously completing each task to deliver projects of unparalleled quality.
4. Our responsive after-sales department stands ever-ready to ensure our customers' ventures succeed, providing support whenever needed.

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.