With the continuous development of cold chain logistics, the demand for refrigerated trucks is also increasing. When many customers are buying refrigerated trucks, the biggest concern is price and quality issues. What are the factors that affect the price of refrigerated trucks ? Let's let Jacquet answer for you:
A, refrigerated truck chassis
General refrigerated trucks are used in the second-class truck chassis. The refrigerated trucks refitted in the second-class truck chassis are generally Dongfeng, Jiangling, Qingling, JAC, Futian, and the liberation chassis are mainly based on the same tonnage. The chassis price is also a lot different.
Second, the refrigerator body
Generally, refrigerated trucks use internal and external skins of glass fiber reinforced plastic, and in the middle is a polyurethane foam insulation material. A high-strength adhesive is used to bind the glass steel plate and the polyurethane foam material through a mechanical and special process to form a closed space. In order to avoid cold air leakage, the effect of refrigeration and refrigeration is reduced. Some manufacturers use unqualified materials or boxes that are manually glued by workers, making the production cost relatively cheap. Therefore, customers cannot choose unqualified cars because of cheap prices when they purchase.
Third, refrigeration unit
Another important factor affecting the price of refrigerated trucks is the choice of refrigerators. Generally, the passenger compartment is less than seven meters in size, the volume is less than 40 cubic meters, and the minimum temperature of the compartment is about minus eighteen degrees. Refrigerant, two For semi-mounted reefer trucks, we recommend that the choice of imported independent refrigerators is better, but the price is relatively expensive.
That is for the above three main factors affecting the price of refrigerated trucks, if you want to learn more about the offer refrigerated trucks, refrigerated trucks product images, you can see into our official website http: //.
Sodium tripolyphosphate (STPP) is a white, crystalline salt with the chemical formula Na5P3O10. It is commonly used as a food additive, water softener, and detergent builder. STPP is also used in industrial applications such as metal treatment, oil drilling, and ceramic production.
In food, STPP is used as a preservative, emulsifier, and texturizer. It is added to processed meats, seafood, and canned goods to improve their texture and extend their shelf life. STPP is also used in dairy products to prevent coagulation and improve texture.
In Water Treatment, STPP is used to soften hard water by binding to the calcium and magnesium ions that cause hardness. This helps to prevent scale buildup in pipes and appliances, and improves the effectiveness of soaps and detergents.
In detergent production, STPP is used as a builder, which helps to improve the cleaning power of the detergent by binding to hard water ions and preventing them from interfering with the cleaning process.
Despite its widespread use, STPP has been the subject of some controversy due to its potential environmental impacts. When released into waterways, STPP can contribute to eutrophication, which is the excessive growth of algae and other aquatic plants that can harm aquatic ecosystems. Some countries have placed restrictions on the use of STPP in certain applications to minimize its environmental impact.
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Sichuan Jinhe Qihang Co,. Ltd. , https://www.jinhechemicals.com