Customization: | Available |
---|---|
Cooling Method: | Indirect Cooling |
Certification: | ISO, CCC |
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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 |
|
Durable and long life use
|
Quick Mass ProductionAs usual,2-5 days finished 1000 square meters panels. |
Sound-absorbing
|
Fireproof
|
Waterproof
|
Founded in 2011 in the scenic coastal city of Qingdao, we are a pioneering force in both industrial and commercial freezing, cold storage, and refrigeration systems. As a cutting-edge high-tech enterprise, we are devoted to the research, development, design, manufacturing, and marketing of premium-quality refrigeration equipment.
At Qingdao Bingyan Refrigeration Equipment Co., Ltd., innovation through science and technology is at the heart of our mission. We harness these elements to drive our management strategies and ensure unparalleled customer satisfaction. Our ambition is to deliver outstanding refrigeration system solutions, products, and services that align with the evolving market needs.
Our company proudly holds over ten national technology patents, underscoring our dedication to fostering high-efficiency, energy-saving, and environmentally-friendly refrigeration systems. Our diverse portfolio features robust refrigeration units, energy-efficient barrel pumps, and intelligent PLC program control boxes. We excel in designing and customizing state-of-the-art equipment tailored for projects like rapid food freezing storage, cold storage for perishables and pharmaceuticals, ultra-low temperature facilities, air-conditioned storage for fruit and vegetables, workshop climate control, as well as advanced quick-freezing, freeze-drying, and thawing devices.
Qingdao Bingyan Refrigeration Equipment Co., Ltd. is passionately committed to delivering to our customers innovative and functional refrigeration system solutions. We emphasize providing superior engineering services along with impeccable after-sales support, ensuring our clients enjoy maximum satisfaction.
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.
We welcome you to visit our factory at any time to see our products and services firsthand.
For inquiries, we typically respond within 24 hours. Contact us today to learn more about our shipping options by sea, air, or express.