...化学介质腐蚀 干膜厚度[gap=923]Key words: energy crisis, metal surface treatment, coating resistivity, chemical medium corrosion, dry film thickness...
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Ceramic chemical properties of stable structure, high hardness, acid and alkali resistant to most medium corrosion, abrasion resistance and is excellent.
结构陶瓷化学性能稳定，硬度高，可耐绝大部分酸碱介质腐蚀，并且具有极好的耐磨性能。
The corrosion resistant self-sucking pump is mainly used for conveying the corrosion medium of the petroleum industry, the chemical industry, the medicine industry, the food industry, etc.
耐腐蚀塑料自吸泵主要用于石油、化工、医药及食品等工业上输送腐蚀介质。
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