Insulated Wall Panel with Polyisocyanurate for Cold Room Construction

• 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 composed of

an inner metal sheet, an outer metal sheet, and an intermediate layer of polyurethane insulation, providing exceptional thermal efficiency for premium cold room construction.
Horizontal and Vertical Installation Techniques:
1. Utilize a waterproof film along with SBS padding to ensure durability and moisture resistance.
2. Employ galvanized L or U-shaped positioning brackets, securely fastened with expansion bolts for stability.
3. Apply a sealant substrate to enhance protection against environmental factors.
4. Pre-install board seam sealant, combining a double-sided groove sealant with a polyurethane spray in the core for superior sealing.
5. Position vertical wall panels precisely for maximum structural integrity.
6. For walls exceeding 6 meters, incorporate wall purlins, C-shaped steel reinforcements, and quick mushroom nails to ensure robust support.

Suspended Ceiling Panel Installation Method:
1. Determine length and lifting direction of ceiling panels based on the building's main beam structure. Ensure that ceiling panel joints run parallel to the main beam for optimal alignment.
2. Pre-install suspension beam components, such as 6# channel steel, fixture suspension beams, and suspended M12 lifting screws, connected to a C-type steel keel for a secure foundation.
3. Elevate the insulation top plate with precision to maintain integrity.
4. Adjust the length of the lifting screw to secure the structure firmly in place.
5. Seal major joints with polyurethane foam, use PVC sleeves to eliminate thermal bridging, and finish with color steel folding pieces for a polished appearance.

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., where precision meets innovation in the realm of cooling solutions.

Founded in the picturesque coastal city of Qingdao in 2011, our company has become a beacon of excellence in industrial and commercial freezing, cold storage, and advanced refrigeration systems. As a high-tech enterprise, we are committed to the relentless pursuit of research, development, design, manufacturing, and sales, delivering cutting-edge refrigeration equipment that redefines industry standards.

Our Commitment

At Qingdao Bingyan Refrigeration Equipment Co., Ltd., we harness the power of science and technology to ignite our innovations, coupled with meticulous management to achieve unparalleled customer satisfaction. Our mission is to deliver flawless refrigeration systems, products, and services that not only meet but exceed market expectations.

Qingdao Bingyan Refrigeration Equipment Co., Ltd.

Boasting over ten prestigious national technology patents, we are at the forefront of creating high-efficiency, energy-saving, and environmentally sustainable refrigeration systems. Our impressive portfolio includes high-efficiency refrigeration units, energy-conserving barrel pumps, and PLC intelligent program control boxes. We thrive in designing and customizing state-of-the-art equipment 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 devices, ensuring precision and innovation in every solution.

Qingdao Bingyan Refrigeration Equipment Co., Ltd. is passionately committed to providing customers with groundbreaking and practical refrigeration system solutions. Our unwavering focus is on delivering high-caliber engineering services and exceptional after-sales support, ensuring that customer satisfaction remains paramount.

Bingyan offers an all-encompassing suite of services, including sales, design, construction, and after-sales service, ensuring a seamless experience from inception to completion.

1. Our sales department prides itself on deeply understanding and accurately capturing customer needs, effectively communicating customer intentions, and maintaining vibrant and proactive communication channels with clients.
2. The design department excels in providing clients with expert and reasoned engineering recommendations, crafting tailor-made, reliable, and robust refrigeration plans that perfectly align with client requirements.
3. The engineering department is meticulous in every construction process, meticulously executing each task with a commitment to excellence, crafting high-quality projects that set new benchmarks.
4. The after-sales department stands ready and eager to ensure customer success, offering unwavering support and commitment at every turn.

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.