Customization: | Available |
---|---|
Suitable for: | Factory/Restaurant/Food Storing |
Usage: | Food, Blood, Medicine, Meat and Vegetable |
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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 2011 in the enchanting coastal city of Qingdao, we specialize in both industrial and commercial freezing, cold storage, and refrigeration systems. As a pioneering high-tech enterprise, we are passionately dedicated to the research, development, design, manufacturing, and sales of premium-quality refrigeration equipment.
At Qingdao Bingyan Refrigeration Equipment Co., Ltd., we harness the power of science and technology to drive our innovations, while our management strategies are crafted to ensure absolute customer satisfaction. Our mission is to deliver flawless refrigeration system solutions, cutting-edge products, and exceptional services that cater to the ever-evolving market demands.
With a proud portfolio of over ten national technology patents, our company is unwaveringly committed to developing refrigeration systems that are high-efficiency, energy-saving, and environmentally friendly. Our diverse array of products includes high-efficiency refrigeration units, energy-saving barrel pumps, and sophisticated PLC intelligent program control boxes. We excel in designing and customizing equipment tailored for an array of projects such as rapid food freezing storage, cold storage for food and pharmaceuticals, ultra-low temperature storage, air-conditioned storage for fruits and vegetables, workshop air conditioning, quick-freezing, freeze-drying, and thawing devices.
Qingdao Bingyan Refrigeration Equipment Co., Ltd. is dedicated to offering customers innovative and practical refrigeration system solutions. Our focus remains on delivering superior engineering services and outstanding after-sales support to guarantee complete customer satisfaction.