A degassing component is composed of a composite film tube, a case and an oilresistantrubber seal ring.
由复合膜管、外壳和耐油橡胶密封圈构成脱气组件。
2
Two battles of Shanghai jiang NG oilresistantrubber compensator is mainly used in imported hydraulic equipment or devices such as injection molding.
上海淞江NG耐油橡胶补偿器主要用在进口的液压设备或者注塑机等设备上面。
3
The development and testing of the formula of the new type oilresistant and cold resistant rubber are described with reference of the stand ard for the same category products abroad.