Polyurethane Rubber Roller

product description:
The polyurethane roller has excellent wear resistance, and the service life is extended by 3 to 4 times without contaminating the food. It is more suitable for certain production line speeds and high pressure environments, requires corrosion resistance, good elasticity, and maintains uniform and beautiful printing. (Normal hardness is shore A 80~95).
CPU load capacity, wear resistance, high strength can be used for heavy duty solid load wheels such as automatic forklifts, mining trucks and forklift solid wheels. It is also suitable for a variety of cable wheels, rollers, textile speed wheels, elevator wheels and precision equipment, micro wheels and so on.
The use of imported advanced raw materials, mature processing technology and advanced German technology to ensure its excellent physical properties, while having the advantages of aging resistance, crack resistance, rebound, wear resistance, chemical resistance, no deformation. With permanent compression, better flexibility and longer service life. At the same time, it can withstand high pressure, high speed, high temperature and high humidity environment.
The test proves that the tensile strength and hardness index of the polyurethane rubber roller are generally stable, and the abrasion resistance of the polyurethane rubber roller is much higher than that of the ordinary rubber. The life of polyurethane rubber rollers is twice as long as that of ordinary rubber rollers.
(1)metallurgy Roller: Due to cost considerations, CPU roller, mainly used in poor working conditions, high quality requirements occasion, such as the pinch roller, tension roller, pressure roller, transfer roller, guide roller etc, for example cold roller is belong to hard rubber roller, hardness: Shore A 90±5, tensile strength> 40MPa, elongation> 400%, Akron < 0.08cm 3 / 1 .61KM and the peel strength steel shaft> 500KN / m, the tension roller larger sizeφ1.5 ~ 1.7m, Long 1.7m- 2m, Thick plastic 20mm. They are requiring high strength, compression deformation, and wear resistance. Color thin roller is used for painting stainless steel, in addition to wear resistance, it also require corrosion resistance and good elasticity, so as to keep the printing even and beautiful. (Normal hardness is shore A 40 ~ 60)
(2)Printing rollers: including letterpress printing roller (Shore A20 ~ 30), offset printing rubber roller (Shore A38 ~ 45) and high-speed printing rollers etc., due to CPU low hardness, high strength, elasticity, wear resistance andgreaseproof printing ink, it is very suitable for low hardness, high-speed printing rollers.
(3)Rubber roller for hulling rice: The CPU instead of ordinary rubber roller can increase the service life of 3 to 4 times without contaminating food.
(4)Paper Roller: Its production efficiency can be increased by 1 time or more, and reduce energy consumption and costs.
(5)Textile Roller: Used to pelletizing roller, drawing roller, drafting roller can extend service life.
Applications
Used to PU roller, printing roller, UV roller, rotary machine, adhesive roller, roller coating machine, manual removal wheel, mechanical dedust roller, industrial casters, hot press rollers, trademark machine roller, rubber tire, PU wheel, paper pressing wheel, rubber and plastic truck wheel for printing, electronic, textiles, wood, plastic, machinery. Folding machine roller, roller coating machine, stripping wheel, granulator rubber roller, conveyor roller, glue roller, self-adhesive roller, sticky roller, rotary roller, pressure roller. Mill Valley Cots, printing, dyeing, iron printing, metallurgy, textile and other industries used rubber roller and special-purpose silicone roller, polyurethane rubber roller, precision machinery supporting roller etc.