Characteristics and advantages of external stainless steel hinge for refrigerator door
With the development of science and technology and the improvement of people's requirements for quality of life, the application of cold storage is more and more extensive, and the hinge, as one of the important components to ensure the normal opening and closing of cold storage doors, has attracted much attention. Among many materials and types, the external stainless steel hinge stands out with its excellent performance and is widely used in the field of cold storage doors.
I. Product definition and characteristics
1. Definition: External stainless steel hinge is a fixed connector installed outside the refrigerator door and made of high-quality stainless steel.
2. Features:
(1) Corrosion resistance: It is made of high-grade stainless steel such as 304 or 316L, so it has strong corrosion resistance to acid, alkali and salt fog;
(2) Strong bearing capacity: Cold storage doors are usually bulky and thick, which requires higher support structure; However, this type of hinge strengthens its own strength by increasing the thickness of the plate to meet the actual needs;
(3) Good sealing effect: In order to ensure that cold air is not lost and prevent hot and humid air from entering the room, special attention should be paid to the sealing performance when designing; This kind of hinge can achieve this well, and can effectively avoid frosting caused by cracks.
Second, the scope of application
1, food industry: such as meat processing enterprises, fruit wholesale markets and other places need to set up a certain scale of cold storage facilities for storing raw materials or finished products;
2. Pharmaceutical industry: Vaccines, plasma and other biological products need to be kept in a low temperature environment to extend the shelf life, so hospital laboratories, pharmaceutical factory warehouses and other places also need corresponding supporting equipment;
3. Logistics and transportation: Mobile storage devices such as refrigerated trucks/cabins are also inseparable from the support of this professional-grade accessory.
Third, matters needing attention
1. Before selection, determine the required bearing capacity according to specific application scenarios, and try to choose products produced by regular manufacturers to ensure reliable quality;
2. During the installation process, carefully check the hole size and use special tools for punching to avoid errors affecting the progress of subsequent debugging;
3. Regular inspection and maintenance can greatly improve the service life and reduce the failure rate. If problems are found, the damaged parts can be replaced in time to restore normal operation.
Fourth, summary
To sum up, the external stainless steel hinge of refrigerator door has excellent characteristics and broad application prospects, and can be widely used in various commercial and industrial occasions. At the same time, it is necessary to pay attention to the purchase of regular channel goods and do a good job of daily maintenance in order to better play its due value.
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