针对这一问题，开展了耐高温橡胶螺杆泵的研究与试验。
Therefore, the research and experiment of high temperature resistance rubber screw pump have been conducted.
耐高温性优于硅橡胶，有极佳的耐候性、耐臭氧性和耐化学性，耐寒性则不良。
High temperature resistance than silicone rubber, excellent weather resistance, ozone resistance and chemical resistance, cold resistance is bad.
研制了一种新型耐高温高压动态橡胶密封材料。
The development of a new dynamic rubber sealing material resistant to high temperature and pressure has been made.
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