成人精品国产区在线观看,AV区无码字幕中文色,九九九国产精品成人免费视频,美女扒开内裤无遮挡18禁,欧美成人精品高清视频在线观看,欧美 亚洲 图 色 视频,日本阿V网站在线观看中文,亚洲国产成人久久综合电影,日韩国产成人精品视频,亚洲av无码片在线播放

The polyurethane screen series produced by our company has various sizes of apertures. There are many shapes of screen holes, such as comb, square hole, long hole, round hole and slot type.

Product features

• Compared with other sieves, it has the advantages of high opening rate, light weight, low noise, good shock absorption and wear resistance;

• At the same time, it has excellent wear resistance, oil resistance, hydrolysis resistance, bacteria resistance, aging resistance and other properties;

• Horizontal tension, light weight, can reduce equipment cost;

• It can prolong the service life of the equipment and reduce the noise;

• Good flexibility, novel product structure, convenient installation and disassembly, easy transportation and storage.

Application scope
It is widely used in vibration screening and classification of oil fields, mines, building materials, nuclear power, metallurgy, coal carbon, coke, coal washing, petroleum, chemical industry and other industries.