Furthermore, due to the effect of the way of motion, the degradation of air spring rubberbellows is different obviously in different positions and directions in the air spring.
此外还由于受运动方式的影响，空气弹簧在不同的位置、不同的方向，其橡胶波纹的减少明显不同。
2
The technological status and development of flexible rubber pipes and bellows about the theoretical studies, designing requirements and tests are introduced in this paper.