Flip Flow Screen

Polyurethane high elastic tension screen: generally square or oblong screen holes are used, and it is made of pure imported polyurethane raw materials.Equipment for screening difficult-to-screen materials such as fine, viscous, and wet (such as medium and fine-grained grading of high-moisture raw coal and coke with greater viscosity), especially when the processed materials are easy to clog the screen, the relaxation screen can achieve very high screening efficiency with a relatively small screen area, and effectively prevent the screen mesh from clogging.

Characteristics of polyurethane relaxation screen：
1. Polyurethane relaxation screens are made of imported polyurethane raw materials, which have stronger toughness, better wear resistance and longer service life than ordinary polyurethane screens.
2. Polyurethane relaxation screens are highly elastic and can produce fairly high-frequency expansion and contraction in a short period of time, so as to achieve the purpose of screening materials, and under this action, it is difficult for polyurethane screens to block holes. Phenomenon.
3. Polyurethane relaxation screen, thin screen surface, high opening rate, large processing capacity, and high screening efficiency.
4. The polyurethane relaxation screen is extremely light in weight, the screen machine has a small load and a long service life.
5. The polyurethane tension screen is cast and formed by a mold at a time, and various hole types can be processed and customized.

Application of polyurethane relaxation screen：
Polyurethane relaxation screens are mainly used in coal, electric power, coal chemical industry, metallurgy, building materials and other industries.It is used in the grading and screening of fine ore materials, and it is widely used in coal mine screening.Polyurethane relaxation screens are especially suitable for screening medium and fine-grained viscous and difficult-to-screen materials, which can greatly simplify the process flow of the coal washing and sorting industry and improve economic benefits.
 
TONDA is a professional manufacturer of polyurethane screens in China. It has signed long-term delivery agreements with major domestic mines and vibrating screen factories and exported to more than 10 foreign countries and regions, such as Australia, the United States, Chile and other countries.The square-hole polyurethane screens produced by Yitongda have complete specifications, are strong and wear-resistant, and have a long service life. They have been recognized and trusted by customers at home and abroad.We sincerely welcome new and old customers to call and write to discuss cooperation and consult business, and look forward to working hand in hand with you to create a better future!