| 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
|
Established in the vibrant and scenic coastal city of Qingdao in 2011, we at Qingdao Bingyan Refrigeration Equipment Co., Ltd. have carved a niche as specialists. Our expertise shines in crafting both industrial and commercial freezing, cold storage, and advanced refrigeration systems. As a high-tech enterprise, our dedication spans across research, development, design, manufacturing, and sales—ensuring we offer nothing but top-tier refrigeration equipment.
At Qingdao Bingyan Refrigeration Equipment Co., Ltd., we place the utmost importance on harnessing science and technology as the guiding forces behind our innovative creations and meticulous management processes. Our unwavering mission is to deliver impeccable refrigeration system solutions, cutting-edge products, and unparalleled services that cater to the ever-evolving market demands.
Proudly holding over ten national technology patents, Qingdao Bingyan Refrigeration Equipment Co., Ltd. is at the forefront of developing high-efficiency, energy-saving, and environmentally friendly refrigeration systems. Our diverse range of offerings includes state-of-the-art high-efficiency refrigeration units, energy-conserving barrel pumps, and sophisticated PLC intelligent program control boxes. We excel in designing tailor-made equipment for various projects, encompassing food quick-freezing storage, cold storage for food and pharmaceuticals, ultra-low temperature storage, fruit and vegetable air-conditioning storage, workshop air conditioning, as well as quick-freezing, freeze-drying, and thawing devices.
Qingdao Bingyan Refrigeration Equipment Co., Ltd. is unwaveringly committed to delivering innovative and practical refrigeration system solutions to our clients. Our focus is steadfast on providing superior quality engineering services, along with exceptional after-sales support, to ensure every customer's satisfaction is not just met, but exceeded.
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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