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
|
Nestled in the idyllic coastal city of Qingdao since 2011, Qingdao Bingyan Refrigeration Equipment Co., Ltd. has been at the forefront of industrial and commercial freezing, cold storage, and refrigeration innovation. As a high-tech enterprise, we are committed to pioneering research and development, exceptional design, precision manufacturing, and strategic sales of premium refrigeration solutions.
At Qingdao Bingyan Refrigeration Equipment Co., Ltd., we embrace the power of science and technology as the cornerstone of our innovative spirit, while astute management ensures unmatched customer satisfaction. Our mission is to deliver unparalleled refrigeration system solutions, products, and services that align with the diverse needs of the market.
With a robust portfolio of over ten national technology patents, Qingdao Bingyan Refrigeration Equipment Co., Ltd. is dedicated to crafting high-efficiency, energy-saving, and environmentally-conscious refrigeration systems. Our comprehensive product line includes superior refrigeration units, energy-efficient barrel pumps, and cutting-edge PLC intelligent program control boxes. Specializing in bespoke designs, we cater to a variety of projects including rapid food freezing storage, pharmaceutical and food cold storage, ultra-low temperature storage, and air-conditioned storage for fruits and vegetables. Additionally, we offer advanced solutions for workshop air conditioning, quick-freezing, freeze-drying, and thawing devices.
Qingdao Bingyan Refrigeration Equipment Co., Ltd. is steadfast in delivering innovative and pragmatic refrigeration system solutions. Our unwavering focus is on providing superior engineering services and exemplary after-sales support, ensuring every customer's satisfaction is not just met, but exceeded.