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 amidst the stunning landscapes of Qingdao, we are a pioneering force in industrial and commercial refrigeration, specializing in state-of-the-art freezing and cold storage systems. As a high-tech enterprise, we are passionately committed to the research, development, design, manufacturing, and sales of premium refrigeration equipment.
At Qingdao Bingyan Refrigeration Equipment Co., Ltd., innovation through science and technology is our guiding star. We are relentless in our pursuit of customer satisfaction, delivering flawless refrigeration system solutions, cutting-edge products, and outstanding services to meet and exceed market expectations.
Our company is proud to hold an impressive array of over ten national technology patents, signifying our dedication to crafting high-efficiency, energy-saving, and environmentally friendly refrigeration systems. Our extensive portfolio includes high-performance refrigeration units, innovative energy-saving barrel pumps, and advanced PLC intelligent program control boxes. We excel in crafting bespoke designs for various projects such as rapid food-freezing storage, cold storage for food and pharmaceuticals, ultra-low temperature storage, air-conditioning storage for fruits and vegetables, workshop air conditioning, as well as cutting-edge quick-freezing, freeze-drying, and thawing devices.
Qingdao Bingyan Refrigeration Equipment Co., Ltd. We are devoted to providing our customers with groundbreaking and pragmatic refrigeration solutions. Our unwavering focus on exceptional engineering services and unparalleled after-sales support ensures that customer satisfaction is always at the forefront of our mission.