| 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
|
Nestled in the enchanting coastal city of Qingdao, and founded in 2011, we are pioneers in providing state-of-the-art 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 sales of premium quality refrigeration equipment, ensuring excellence and innovation in every step of our journey.
At Qingdao Bingyan Refrigeration Equipment Co., Ltd., we are driven by a passion for leveraging science and technology to fuel our innovations while ensuring exemplary management to exceed customer expectations. Our mission is to deliver flawless refrigeration system solutions, products, and services that align seamlessly with market demands and elevate customer experience to new heights.
With over ten prestigious national technology patents, we are committed to crafting high-efficiency, energy-saving, and environmentally friendly refrigeration systems. Our diverse offerings encompass high-efficiency refrigeration units, energy-efficient barrel pumps, and sophisticated PLC intelligent program control boxes. We excel in the art of designing and customizing equipment tailored for various projects, ranging from rapid food freezing storage, food and medicine cold storage, ultra-low temperature storage, to specialized air-conditioning storage for fruits and vegetables, as well as creating workshop air conditioning, quick-freezing, freeze-drying, and thawing devices that meet the specific needs of our clients.
Qingdao Bingyan Refrigeration Equipment Co., Ltd. is passionately committed to delivering innovative and practical refrigeration system solutions. Our expertise lies in offering superior engineering services and unparalleled after-sales support, ensuring absolute customer satisfaction and fostering enduring relationships with our clients.
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.
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