Qingdao EAA Rubber xxxxx,Ltd

Our company established in 2002, enjoys 1500 workers, including 200 trained technical workers, 8 senior workers. Our company owns fixed assets 160,000,000 RMB, the factory covers 120,000 meters. Our products are tire, air spring and etc.

Our leading products are rubber air spring series. It is a flexible part which consists of reinforcement material, inner liner and outer cover of rubber and steel wire bead rings and shaped in the vulcanization process. It is a kind of a rubber assembly with filled compressed air functions as a spring, making use of compressibility of the air.

According to their construction, the air spring can be divided in 3 types; they are rolling lobe air spring, convoluted type air spring and sleeve type air spring. Beside the same function as that of the metal spring, the rubber air spring has a lot of features better than those of metal spring in the actual operation:

1. Rubber air spring is adjustable to strength and load-carrying capacity, with the change of the road conditons, the air spring has ideal performance. It can bear radial and axial loads at the same time, transfer torque, adjust inside pressure, so it is able to achieve different load-carrying capacity.

2. Good performance in high-frequency vibration and sound isolation

3. Light weight, long life span and quite economical

4. Small installation space and easy to change

The rubber air spring is mainly used for passenger cars, heavy trucks, saloon cars suspensions, shock absorption instrument.

Also, customized designs and samples are available.