graphite end 中文意思是什麼
graphite end
解釋
石墨塞頭-
Mechanical seal : use of wb2 and st non - water - cooled adjustable end face sealing technology, composed of silicon carbide, high purity alumina ceramic, packing ptfe and graphite etc
機械密封:採用wb2型、 st型不用冷卻水可調式端面密封技術,由碳化硅,高純度氧化鋁陶瓷、填充四氟,石墨等材料製成。
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