Insulation Board Polyisocyanurate Sandwich Panel for Freezer 100mm Wide

• Customization: Available
• Cooling Method: Indirect Cooling
• Certification: ISO, CCC
• 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 %
• Foaming Technology: Pentane Foaming
• 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

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 state-of-the-art intermediate polyurethane insulation layer.
Horizontal and Vertical Operation Methods:
1. Employing a waterproof film coupled with SBS padding for enhanced protection.
2. Utilizing galvanized L or U-shaped positioning, securely anchored with expansion bolts.
3. Incorporating a sealant substrate for optimal sealing.
4. Featuring pre-installed board seam sealant, combining double-sided groove sealant with polyurethane spray at the core.
5. Ensuring vertical wall panel alignment for seamless integration.
6. Structures extending beyond 6 meters necessitate the installation of robust wall purlins, C-shaped steel, and efficient quick mushroom nails.

Suspended Ceiling Panel Operation Method:
1. Carefully determining the ceiling panel's length and lifting direction in alignment with the building's main beam structure, ensuring the joint runs parallel.
2. Pre-installing key suspension beam structural components, including 6 # channel steel and fixture suspension beams, complemented by suspended M12 lifting screws, connected to a C-type steel keel.
3. Lifting the insulation top plate with precision.
4. Adjusting the lifting screw to achieve the desired length.
5. Expertly applying polyurethane foam to the main joint, foaming the PVC sleeve to effectively eliminate the cold bridge, and skillfully trimming with a color steel folding piece.

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 the world of advanced refrigeration solutions with Qingdao Bingyan Refrigeration Equipment Co., Ltd.

Nestled in the scenic, vibrant city of Qingdao since 2011, our company thrives on innovation and excellence in both industrial and commercial refrigeration. As a forward-thinking high-tech enterprise, we excel in pioneering research, cutting-edge development, creative design, precise manufacturing, and strategic sales of premium refrigeration equipment.

Our Commitment

At the heart of Qingdao Bingyan Refrigeration Equipment Co., Ltd., lies a steadfast dedication to harnessing the power of science and technology to propel our innovations. Our management philosophy is deeply rooted in achieving unrivaled customer satisfaction. Our mission is to deliver impeccably tailored refrigeration solutions, exceptional products, and unparalleled services that cater to the evolving needs of the market.

Qingdao Bingyan Refrigeration Equipment Co., Ltd.

Proudly holding over ten national technology patents, our company stands at the forefront of developing refrigeration systems that are not only highly efficient but also energy-saving and eco-friendly. Our impressive array of offerings includes state-of-the-art refrigeration units, energy-efficient barrel pumps, and sophisticated PLC intelligent program control boxes. We specialize in crafting bespoke equipment tailored to diverse projects, such as rapid food-freezing storage, dedicated cold storage for food and pharmaceuticals, ultra-low temperature storage, controlled atmosphere storage for fruits and vegetables, air conditioning for workshops, and cutting-edge solutions for quick-freezing, freeze-drying, and thawing.

Qingdao Bingyan Refrigeration Equipment Co., Ltd. Our unwavering dedication is to provide clients with innovative and pragmatic refrigeration solutions. We pride ourselves on delivering top-tier engineering services and outstanding after-sales support, ensuring total customer satisfaction every step of the way.

Bingyan offers an all-encompassing suite of services, ranging from insightful sales, precise design, meticulous construction, to exemplary after-sales support.

1. Our sales department is adept at thoroughly understanding and precisely capturing customer requirements. We ensure clear and effective communication of customer intentions, fostering strong and continuous client relationships.
2. The design department is committed to providing expert engineering recommendations, creating bespoke and dependable refrigeration plans tailored to meet each customer's unique needs.
3. Our engineering department approaches each construction phase with seriousness and meticulous attention to detail, aspiring to deliver nothing short of excellence in every project to achieve superior quality standards.
4. Standing ready at all times, our after-sales department is devoted to ensuring the ongoing success and satisfaction of our valued customers.

Certifications

FAQ

Welcome to Qingdao Bingyan Refrigeration Equipment Co., Ltd.

At Qingdao Bingyan Refrigeration Equipment Co., Ltd., we offer professional cold storage solutions tailored to your needs. Our team of experienced designers will work with you to create a high-efficiency, energy-saving refrigeration system.

Why Choose Us?

• Established in 2011 with a dedicated design, installation, and maintenance team
• Complete cold storage design, installation guidance, and after-sales maintenance services

Visit Us

We welcome you to visit our factory at any time to see our products and services firsthand.

Delivery & Payment

• Delivery within 60 days after confirming your requirements
• Payment: 30% down payment via T/T, balance after inspection and before shipment. We accept telegraphic transfer and sight letter of credit.

Get in Touch

For inquiries, we typically respond within 24 hours. Contact us today to learn more about our shipping options by sea, air, or express.