300 * 150 polyurethane floor roller 300 * 200 polyurethane floor roller

Description :

　　300*150Polyurethane floor roller300 * 200 polyurethaneGround rollerwheel

　　300*150Polyurethane ground roller,300 * 200 polyurethaneThe roller specifications are complete, and the price of polyurethane floor rollers is 300 * 150. Manufacturer of polyurethane floor rollers

　　The raw material of mining polyurethane roller pulley is a new type of polymer synthetic material between rubber and plastic, which has both the high strength of plastic and the high elasticity of rubber.

　　300*150Characteristics of polyurethane floor rollers:

　　1. Hardness range. It still has the elongation and resilience of rubber under high hardness.300*150The hardness range of polyurethane roller elastomer is Shore A10-D80.

　　2. High intensity. Under rubber hardness, their tensile strength, tear strength, and load-bearing capacity are much higher than those of general rubber. At high hardness, its impact strength and bending strength are much higher than those of plastic.

　　3300*150The wear resistance of polyurethane floor rollers is very outstanding, generally within the range of 0.01-0.10 (cm3)/1.61km, which is about 3-5 times that of rubber.

　　4. Oil resistant. Polyurethane elastomer is a highly polar polymer compound with low affinity for non-polar mineral oil, and is almost not corroded in fuel oil and mechanical oil.

　　5. Good oxygen and ozone resistance.

　　6. Excellent vibration absorption performance, capable of providing vibration reduction and buffering effects. In the mold manufacturing industry, replacing rubber and springs.

　　7. Has good low-temperature performance.

　　8. Radiation resistance performance.300*150The polyurethane roller has excellent resistance to high-energy radiation and satisfactory performance even at a radiation dose of 10-10 Gy.

　　9. Mining ground rollers with good machinability (including turning, milling, grinding, and drilling), ground roller prices, ground roller materials, ground roller manufacturers, nylon ground rollers, polyurethane ground rollers

　　Yucheng Card300*150Polyurethane floor roller products have superior performance, mainly manifested in corrosion resistance, solvent resistance, tear resistance, ozone resistance, radiation resistance, oxidation resistance, hydrolysis resistance, excellent compressive buffering performance, high bending strength, and low compression deformation. Its wear resistance is more than 5 times that of natural rubber, and its oil resistance is 3-5 times that of nitrile rubber. The outstanding compressive resistance makes the product still have a rebound rate of over 65% at high temperatures; Polyurethane products have a wide range of hardness and strong adhesion to metals, making them a rapidly developing new type of polymer synthetic material. They are widely used in industries such as national defense, mining (metallurgy, coal, non-ferrous metals, gold), oil fields, chemicals, hydropower engineering, printing, stamping machinery, papermaking, shoemaking, cigarettes, textiles, machinery, electronics, medical, automotive, and ceramics.

　　We are your excellent choice! Tai'an Yucheng warmly welcomes customers from home and abroad to cooperate with our company!

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• Polyurethane floor roller