Versatile Cold Room Sandwich Panel with Custom Thickness Specifications

• 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 a high-performance intermediate polyurethane insulation layer, engineered for superior temperature regulation.
Innovative Horizontal and Vertical Operation Methods:
1. Utilize a robust waterproof film paired with SBS padding for enhanced protection.
2. Secure with galvanized L or U-shaped positioning brackets, fastened firmly using expansion bolts.
3. Apply a durable sealant substrate for seamless integration.
4. Employ pre-installed board seam sealant; a combination of double-sided groove sealant reinforced with polyurethane spray at the core.
5. Install the vertical wall panels with precision.
6. For structures exceeding 6 meters, integrate wall purlins, C-shaped steel, and quick mushroom nails for stability.

Suspended Ceiling Panel Installation Method:
1. Strategically determine the ceiling panel's length and lifting direction based on the building's main beam, ensuring panel joints align parallelly with the beam.
2. Pre-install suspension beam structural components, utilizing 6 # channel steel and fixture beams, and suspend M12 lifting screws for connection to C-type Steel keel.
3. Elevate the insulation top plate with care.
4. Fine-tune the length of the lifting screws for optimal placement.
5. Apply a layer of polyurethane foam at the main joint; foam the PVC sleeve to eliminate cold bridges and trim with color steel folding pieces 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 charming coastal beauty of Qingdao since 2011, Qingdao Bingyan Refrigeration Equipment Co., Ltd. stands at the forefront of innovation in industrial and commercial freezing, cold storage, and refrigeration systems. We are a state-of-the-art enterprise passionately engaged in research, development, design, manufacturing, and distribution of premier refrigeration equipment.

Our Commitment

At Qingdao Bingyan Refrigeration Equipment Co., Ltd., we are driven by the power of science and technology, steering our innovations and management towards unparalleled customer satisfaction. Our mission is to deliver exquisite refrigeration solutions, products, and services that cater impeccably to market demands.

Qingdao Bingyan Refrigeration Equipment Co., Ltd.

Boasting over ten national technology patents, Qingdao Bingyan Refrigeration Equipment Co., Ltd. is committed to pioneering high-efficiency, energy-saving, and environmentally friendly refrigeration solutions. Our diverse offerings encompass high-efficiency refrigeration units, energy-conserving barrel pumps, and sophisticated PLC intelligent program control boxes. We expertly design and tailor equipment for a wide range of applications, including food quick-freezing storage, cold storage for food and medicine, ultra-low temperature storage, air-conditioning storage for fruits and vegetables, workshop air conditioning, quick-freezing, freeze-drying, and thawing devices.

Qingdao Bingyan Refrigeration Equipment Co., Ltd. remains steadfast in delivering inventive and pragmatic refrigeration solutions to our clients. Our unwavering focus is on providing superior engineering services and exceptional after-sales support to ensure total customer satisfaction.

Bingyan offers an all-encompassing suite of services encompassing sales, design, construction, and after-sales support.

1. Our sales department excels in discerning and comprehending customer needs, accurately conveying customer intentions, and fostering robust communication with clientele.
2. The design department offers clients expert and insightful engineering advice, crafting reliable and stable refrigeration plans meticulously tailored to customer requirements.
3. Our engineering department meticulously attends to every construction detail, executing tasks with precision and a commitment to excellence, culminating in superior quality projects.
4. The after-sales department stands ever-ready and prepared, ensuring the ongoing success and satisfaction 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.