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Refrigerator seal

The refrigerator sealing strip is a rubber strip installed in the gap of the refrigerator door. Its main function is to prevent the loss of cold air, prevent outside air from entering the refrigerator, maintain the internal temperature of the refrigerator stable, improve refrigeration efficiency, and extend the shelf life of food.

specification

Material: Soft and durable sealing materials such as rubber and silicone

Size: Common sizes include width 5mm - 15mm thickness 1.5mm - 5mm length is customized according to the size of the refrigerator door

Surface treatment: smooth surface or textured surface to ensure sealing effect

Color: Common colors are white or gray and can also be customized according to the color of the refrigerator door

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  • Applicable scenarios:

Refrigerator sealing strips are suitable for various models of household refrigerators, commercial refrigerators and freezers. It is widely used in homes, hotels, supermarkets and other places to keep the temperature inside the refrigerator stable and ensure the freshness of food.

  • Installation method:

1. Clean the surface of the door gap: Make sure the surface of the door gap is clean, dry, free of oil and dust.

2. Measure and cut: Measure and cut the sealing strip according to actual needs to ensure the appropriate length.

3. Paste or clamp installation: Paste or clamp the sealing strip on the refrigerator door gap to ensure a tight fit and avoid gaps.

  • Precautions:

1. During installation, ensure that the sealing strip fits tightly to the surface of the door gap to avoid gaps to ensure a good sealing effect.

2. The length of the sealing strip should match the length of the door gap to avoid being too long or too short to cause poor sealing effect.

3. Check the use status of the sealing strip regularly. If aging, hardening or falling off is found, it should be replaced in time to maintain the sealing effect.

Packaging and transportation methods:
Packaging: Usually plastic bags, cartons or wooden boxes are used to protect the sealing strip from external environment and physical damage.

Transportation: Delivery by land, sea or air to ensure that the product is safe and reliable during transportation without damage.

  • FAQ:

1. How to replace the refrigerator sealing strip after aging?

- Answer: When the refrigerator sealing strip is aged, hardened or damaged, it can be replaced

  • by the following steps:

1. Use tools such as flat-head screwdrivers or flat-head scrapers to gently remove the original sealing strip.

2. Clean the surface of the door gap to ensure that the surface is clean, dry, free of oil and dust.

3. Measure and cut the new sealing strip to ensure the appropriate length.

4. Stick or clamp the new sealing strip to the door gap to ensure a tight fit.

2. Will the door switch be affected after the sealing strip is installed?

- Answer: A properly installed seal will not affect the opening and closing of the refrigerator door, but a seal that is too long or improperly installed may cause the door to not close tightly or be difficult to close. Therefore, it is necessary to ensure that the seal is of appropriate length and installed correctly during installation.

3. How to deal with the odor of the seal?

- Answer: The new seal may release some odor, which is normal. You can open the refrigerator door and ventilate it for a while to let the odor gradually dissipate. You can also wipe the surface of the seal with water and detergent to speed up the elimination of odor.

4. How long do you need to wait after the seal is installed before it can be used normally?

- Answer: After the seal is installed, you usually need to wait for a while to ensure that it is firmly bonded. It is generally recommended to wait for about 24 hours to ensure that the seal is fully bonded and the sealing effect is better.

Sealing Strip Production Process

Raw Material Procurement
The company rigorously selects high-quality suppliers to procure rubber, plastics, and various additives that meet national and international standards, ensuring material quality.
Raw Material Inspection
Advanced equipment and a professional team are employed to comprehensively inspect raw materials, including their physical and chemical properties, ensuring they meet production requirements. Only materials that pass inspection proceed to the production phase.
Compounding and Mixing
Accurate compounding and mixing are conducted according to product formulation ratios. High-efficiency mixing machines ensure thorough blending of raw materials to achieve uniform consistency. The mixed materials undergo a maturation period to ensure material stability.
Extrusion Molding
Maturation-treated mixed materials enter the extrusion molding process. Different extruders and molds are used based on product shapes and specifications. Stringent control of parameters such as temperature, pressure, and speed ensures products meet design requirements in terms of size and appearance.
Vulcanization and Cooling
Products after extrusion molding undergo vulcanization to enhance their physical properties and durability. Vulcanization occurs under high temperature and pressure conditions using vulcanization machines to ensure uniform curing. Post-vulcanization, products undergo cooling to further stabilize performance.
Cutting and Processing
Cooled products enter the cutting and processing stage. Precision cutting and further processing such as edge trimming and hole punching are performed according to specific product requirements. During processing, strict control of dimensions and accuracy ensures products meet design specifications.
Surface Treatment
Processed products undergo surface treatment as required, such as spraying, impregnation, or bonding. Surface treatment enhances product appearance and improves properties such as corrosion resistance, waterproofing, and wear resistance.
Final Inspection
All finished products undergo rigorous final inspection. The company utilizes advanced testing equipment and a professional quality inspection team to comprehensively test dimensions, physical properties, chemical properties, etc. Only products that pass inspection are packaged and ready for shipment; non-conforming products are reworked or scrapped.
Packaging and Storage
Inspected and approved products proceed to packaging. Suitable packaging materials and methods are selected based on product characteristics and customer requirements to ensure products remain undamaged during transportation and storage. After packaging, products are stored in the warehouse awaiting shipment.

Service Commitment

Quality Assurance

Ensure product quality meets standards, with stable and reliable performance.

01

On-Time Delivery

Guarantee orders are delivered on time to meet customer production needs.

02

24/7 After-Sales Support

Provide round-the-clock technical support and consultation services.

03

Customer Satisfaction

Dedicated to achieving 100% customer satisfaction.

04

Integrity Cooperation

Protect customer business interests and intellectual property rights, and establish long-term cooperative relationships.

05

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