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用不同基体的合成橡胶以及由合成橡胶同塑料元件组成的复合材料,可制成各种密封件,这种密封件足以满足工作条件所提出的各种要求。其发展已达到相当水平,无疑这种密封能作为重要的机器元件。
With different matrix synthetic rubber and composite materials composed of synthetic rubber and plastic components can be made of a variety of seals, seals enough to meet the various working conditions of the proposed requirements. Its development has reached a considerable level, no doubt this seal can be used as an important machine components.