75mm Cold Room Panel for Energy-Efficient Cold Storage Solutions

• 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 composed of

an inner metal plate, an outer metal plate, and an advanced polyurethane insulation layer, ensuring exceptional thermal efficiency.
Horizontal and Vertical Installation Techniques:
1. Employing a waterproof film with durable SBS padding to ensure moisture resistance.
2. Utilizing galvanized L or U-shaped positioning securely fixed with robust expansion bolts.
3. Incorporating a reliable sealant substrate for enhanced sealing.
4. Pre-installed board seam sealant comprising double-sided groove sealant plus polyurethane spray for optimal insulation.
5. Installing vertical wall panels to create a strong, insulated structure.
6. For structures exceeding 6 meters, installation of wall purlins, C-shaped steel, and quick-fix mushroom nails is required to maintain stability.

Suspended Ceiling Panel Installation Method:
1. Precisely determine the length and direction for lifting the ceiling panel based on the building's main beam structure, ensuring parallel alignment for optimal support.
2. Pre-installation of suspension beam components using 6 # channel steel and fixture suspension beams, complete with suspended M12 lifting screws connected to the C-type Steel keel.
3. Elevate the insulation top plate securely into position.
4. Carefully adjust the lifting screw length to secure the panel effectively.
5. Spray the main joint with high-quality polyurethane foam, apply a PVC sleeve to interrupt the cold bridge, and finish with a neatly trimmed color steel folding piece 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 the world of Qingdao Bingyan Refrigeration Equipment Co., Ltd., where innovation meets excellence.

Founded in 2011 in the beautiful coastal city of Qingdao, we are industry leaders in industrial and commercial freezing, cold storage, and state-of-the-art refrigeration systems. As a high-tech enterprise, we are passionately committed to research, development, design, manufacturing, and sales of superior quality refrigeration equipment.

Our Commitment

At Qingdao Bingyan Refrigeration Equipment Co., Ltd., we embrace cutting-edge technology and efficient management as the pillars of our innovation, ensuring unparalleled customer satisfaction. Our mission is to deliver flawless refrigeration solutions, products, and services that perfectly align with market demands.

Qingdao Bingyan Refrigeration Equipment Co., Ltd.

Proudly holding over ten national technology patents, we are relentless in our pursuit of high-efficiency, energy-saving, and environmentally-friendly refrigeration systems. Our distinguished product line includes high-efficiency refrigeration units, energy-conserving barrel pumps, and advanced PLC intelligent control boxes. We excel in designing and customizing equipment for a range of applications, including food quick-freezing storage, cold storage for food and medicine, ultra-low temperature storage, air-conditioned storage for fruits and vegetables, workshop air conditioning, quick-freezing, freeze-drying, and thawing devices.

Qingdao Bingyan Refrigeration Equipment Co., Ltd. is fervently devoted to providing customers with cutting-edge and practical refrigeration system solutions. Our unwavering focus on high-quality engineering services and outstanding after-sales support guarantees customer satisfaction.

Bingyan is your ultimate partner, offering an all-encompassing range of services, from sales and design to construction and exceptional after-sales service.

1. Our sales department expertly understands and responds to customer needs, accurately conveying intentions while maintaining seamless communication with clients.
2. The design department delivers expert advice and devises reliable, stable refrigeration plans tailored to customer specifications.
3. The engineering department approaches each construction task with precision, ensuring excellence in every project to achieve superior quality.
4. The after-sales department is always prepared and vigilant, committed to ensuring the ongoing success 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.