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罐下采樣器

 
 
單價 面議對比
詢價 暫無
發貨 江蘇連云港市付款后3天內
過期 長期有效
更新 2012-08-08 15:43
 

王晶

個人會員第14年
資料未認證
保證金未繳納
詳細說明

罐下采樣器是指用于采集油品試樣的罐下采樣設施,包括設在罐內的采樣管及其附件和罐外部分(包括連接管道、泵和閥門等)。 此種采樣器是為了滿足采樣不上罐頂而產生的“自動”或“半自動”的設施。罐下采樣器主要由上采樣管、中采樣管、下采樣管、浮筒(浮球)、柔性接管、手動 泵、球閥、固定架、輔助支撐。1、適用于汽油、煤油、柴油、噴氣燃料、石腦油和苯類等輕質液體石油產品油罐的油品采樣。2、對罐內油品的三個不同高度點進行采樣,采樣點分別于液位的六分之五、二分之一、六分之一(或距罐底250mm)處。3、主體結構多為三根采樣管及一根支撐管(支撐管也可是浮動出液裝置的浮管等)組成。4、采用該種下采樣器的實際采樣點誤差與設計誤差不超過5%。5、采樣管通徑多不大于20mm。6、節省采樣時間,提高了工作效率。7、使用此罐下采樣器,可減少靜電效應的危險。
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