久久国产福利国产秒拍

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310s不銹鋼管禁油脫脂方法

發布者:管理員 發布時間:2020/11/7閱讀:45次

 


310s不銹鋼管禁油脫脂方法

310s不銹鋼管銷售電話:13920191906

310s不銹鋼管可采用有機溶劑(二氯乙烯、三氯乙烯、溶劑、苯、四氯化碳、工業酒精、丙酮等)、濃硝酸或堿液撇渣。工業二氯乙烷適用于金屬脫脂。工業四氯化碳適用于黑色金屬和非金屬零件的脫脂。310s不銹鋼管三氯乙烯適用于金屬和有色金屬零件的脫脂,88%濃硝酸適用于濃硝酸裝置管部件和陶瓷環的脫脂部分

310s不銹鋼管的外表面被污垢覆蓋時,應先用水將污垢清除干凈,并自然干燥。然后用干布蘸上脫脂劑擦拭,然后晾干。在對不銹鋼管進行脫脂時,310s不銹鋼管可以用軟木塞嚴塞或用其他方法封閉管子的一端。將不銹鋼管放在有枕木或工作臺浸泡60-80min的平坦、干凈的地方,每20min旋轉一次,閥門、墊片等配件也應單獨酸洗后脫脂


文章來自www.bloodthirstymelon.com

 

 

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久久国产福利国产秒拍
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