• QQ:3069405850
  • WeChat:0086-18561839011
Email:greatwheel05@great-group.net Great Int'l Holdings Limited

Great Int'l Holdings Limited

Product Categories
Contact Us

Great Int'l Holdings Limited

Address:606RM, Crown City, No.216, Changjiang Road, Qingdao Development Zone, Shandong, China





Forklift Wheel PU Rubber Wheel Features

Forklift Wheel PU rubber wheel features

PU rubber wheel features

Pouring PU rubber tire is a kind of rubber roller made by liquid polyurethane rubber by casting method. It has a higher mechanical strength (2-3 times the natural rubber) compared with ordinary rubber roller, excellent wear resistance (5-10 times the natural rubber), highlighting the anti-compression; hardness range, And high hardness is still high elasticity (which is not the characteristics of other rubber species); surface finish high; mechanical processing performance; and metal adhesion is much higher than ordinary rubber, more suitable for a certain line speed and high Under pressure. Recently, the development of polyurethane rubber tire quickly, the original use of a large number of ordinary rubber tire has been replaced by a new type of polyurethane rubber tire. Polyurethane History:

China since 1958 trial made of PU elastomers, has developed a casting plastic, rubber, plastic, soft and hard foam and adhesives. 70 years began to China's new polyurethane materials have a more rapid development. Polyurethane is a new organic polymer material, known as the "fifth largest plastic", because of its excellent performance is widely used in many areas of the national economy. At present, there are about 80 kinds of polyurethane materials in China, including more than 60 kinds of elastomers, more than 10 kinds of foam, product applications involving light industry, chemical, electronics, textile, medical, construction, building materials, automobile, defense, aerospace, aviation industry.

Polyurethane rubber tire and tire:

Polyurethane rubber tire carrying capacity, wear, oil, and metal skeleton bonding firmly, can be used in the manufacture of a variety of transmission institutions widely used in rubber tire, guide wheel, cable car pulley and so on.

Sports and entertainment: high-grade skates, roller skates are made of polyurethane!

Polyurethane rubber tire also has oil resistance, good toughness, strong adhesion and other characteristics, in the mine with the monorail crane, rack crane and cleaning vehicles and other vehicles on the use of very common, the effect is ideal!

The use of high strength polyurethane, high hardness and other characteristics of the country has developed a variety of tires. Polyurethane elastomers are suitable for the manufacture of low-speed, truck tires, such as: for a variety of mine tires Crushed stone performance is natural rubber can not match!

At present, polyurethane elastomers have been used in part for solid tires on small trucks, trucking trucks, battery cars, trolleys, automatic lift trucks, mine forklifts, forklifts and mine trucks.

Bicycle tires and trailer tires and other non-pneumatic tires are made of cast-type microporous polyurethane elastomers! With a light weight, high load, anti-aging, good rebound and so on. No need to inflatable and tonic, not afraid of tattoos, life for the rubber inflatable tires more than 3 times.

Polyurethane rubber tire with its high mechanical strength, excellent wear resistance, excellent oil resistance, acid and alkali, highlighting the anti-compression and make it in a large number of applications on the wheel, referred to as PU. The domestic wheel mainly has the following: industrial roller, home wheel, sports equipment wheel, medical equipment wheel, toy wheel. The main advantages of polyurethane ink are: excellent adhesion, low viscosity, good resistance to flexure, excellent wear resistance, high gloss, weatherability, can withstand any sun exposure, including sun exposure, in the Kind of application areas are excellent performance and toughness and durability. Aromatic and aliphatic urethane-made inks can be used in a variety of climatic and environmental conditions, with stable and outstanding performance.

Copyright © Great Int'l Holdings Limited All rights reserved.
QR Code