Cold Room Sandwich Panel with 75mm Thickness for Optimal Performance

• 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

Introducing the state-of-the-art cold storage panels, expertly crafted and designed with

an innovative inner metal plate,a durable outer metal plate, anda robust intermediate polyurethane insulation layer that ensures optimal thermal efficiency. Horizontal and Vertical Operation Methods:
1. Utilizing waterproof film and superior SBS padding for unparalleled protection.
2. Securely fastening with galvanized L or U-shaped positioning, bolstered by expansion bolts.
3. Incorporating a high-performance sealant substrate for airtight sealing.
4. Featuring pre-installed board seam sealant, combining double-sided groove sealant with polyurethane spray in the center for exceptional adhesion.
5. Vertical wall panel installation for seamless integration.
6. For structures exceeding 6 meters, installation of wall purlins, C-shaped steel, and quick mushroom nails is essential for enhanced stability.
Suspended ceiling panel operation method:

1. Precisely determine the length and orientation of the ceiling panel according to the building's main beam structure, ensuring the joint aligns parallel to the main beam for maximum efficiency.
2. Pre-installed suspension beam structural components are meticulously arranged, including 6 # channel steel and fixture suspension beams, accompanied by M12 lifting screws, which are deftly connected to a C-type steel keel.
3. Efficiently elevate the insulation top plate for superior thermal retention.
4. Expertly adjust the lifting screw length to guarantee perfect positioning.
5. The main joint is meticulously sprayed with polyurethane foam, while the PVC sleeve is foamed to disrupt the cold bridge, and the color steel folding piece is artfully trimmed for a pristine finish.

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.

Nestled in the breathtaking coastal city of Qingdao, Qingdao Bingyan Refrigeration Equipment Co., Ltd. has been at the forefront of the industry since 2011, specializing in cutting-edge industrial and commercial freezing, cold storage, and refrigeration systems. As a high-tech enterprise, we are committed to pioneering research, comprehensive development, innovative design, meticulous manufacturing, and successful sales of premier refrigeration equipment.

Our Commitment

At the heart of Qingdao Bingyan Refrigeration Equipment Co., Ltd. is an unwavering commitment to harnessing the power of science and technology to drive our groundbreaking innovations. We steadfastly blend this with superior management practices to ensure unparalleled customer satisfaction. Our mission is to deliver impeccable refrigeration system solutions, exemplary products, and unmatched services that cater comprehensively to market needs.

Qingdao Bingyan Refrigeration Equipment Co., Ltd.

With a portfolio boasting over ten esteemed national technology patents, Qingdao Bingyan Refrigeration Equipment Co., Ltd. is passionately devoted to the advancement of high-efficiency, energy-saving, and environmentally-friendly refrigeration systems. Our extensive range includes cutting-edge refrigeration units, innovative energy-saving barrel pumps, and PLC intelligent program control boxes. We excel in tailoring equipment to diverse projects, such as food quick-freezing storage, cold storage for perishables like food and medicine, ultra-low temperature preservation, climate-controlled storage for fruits and vegetables, workshop air conditioning, rapid freezing, freeze-drying, and precision thawing devices.

Qingdao Bingyan Refrigeration Equipment Co., Ltd. is earnestly committed to crafting revolutionary and practical refrigeration system solutions for our customers. We emphasize delivering stellar engineering services coupled with exceptional after-sales support, ensuring our clients' utmost satisfaction.

Bingyan provides an all-encompassing suite of services, spanning sales, design, construction, and unwavering after-sales service.

1. Our sales department is adept at keenly understanding and precisely aligning with customer needs, effectively conveying customer objectives while maintaining a seamless flow of communication with clients.
2. The design department is committed to offering clients professional, insightful engineering advice and tailoring dependable refrigeration plans specifically aligned with customer requirements.
3. Our engineering department approaches each construction phase with utmost seriousness, meticulously executing every task to achieve excellence and deliver superior-quality projects.
4. The after-sales department stands ever-ready, poised to ensure our clients' successes 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.