桶(tong)裝(zhuang)及(ji)灌(guan)裝(zhuang)的(de)長(chang)城(cheng)潤(run)滑(hua)油(you)應(ying)貯(zhu)存(cun)於(yu)倉(cang)庫(ku)內(nei)避(bi)免(mian)受(shou)氣(qi)候(hou)影(ying)響(xiang)
，已(yi)開(kai)桶(tong)的(de)長(chang)城(cheng)潤(run)滑(hua)油(you)有(you)必(bi)要(yao)存(cun)儲(chu)在(zai)倉(cang)庫(ku)內(nei)。油(you)桶(tong)以(yi)臥(wo)放(fang)為(wei)宜(yi)，桶(tong)的(de)兩(liang)頭(tou)均(jun)須(xu)用(yong)木(mu)楔(xie)楔(xie)緊(jin)，以(yi)防(fang)翻(fan)滾(gun)。此(ci)外(wai)揚(yang)州(zhou)昆(kun)潤(run)潤(run)滑(hua)油(you)銷(xiao)售(shou)有(you)限(xian)公(gong)司(si)提(ti)醒(xing)應(ying)常(chang)常(chang)查(zha)看(kan)油(you)桶(tong)有(you)無(wu)泄(xie)漏(lou)及(ji)桶(tong)麵(mian)上(shang)的(de)標(biao)誌(zhi)是(shi)否(fou)明(ming)晰(xi)。如(ru)有(you)必(bi)要(yao)將(jiang)桶(tong)直(zhi)放(fang)時(shi)
，宜(yi)將(jiang)桶(tong)倒(dao)置(zhi)，使(shi)桶(tong)蓋(gai)向(xiang)下(xia)，或(huo)將(jiang)桶(tong)略(lve)微(wei)歪(wai)斜(xie)，避(bi)免(mian)雨(yu)水(shui)集(ji)合(he)於(yu)桶(tong)麵(mian)而(er)淹(yan)蓋(gai)桶(tong)栓(shuan)。水(shui)對(dui)任(ren)何(he)潤(run)滑(hua)油(you)均(jun)有(you)不(bu)良(liang)影(ying)響(xiang)。

外wai表biao看kan來lai，水shui分fen不bu易yi滲shen透tou完wan好hao的de桶tong蓋gai而er進jin入ru油you桶tong內nei，然ran而er貯zhu存cun於yu野ye外wai的de油you桶tong，日ri間jian暴bao曬shai於yu烈lie日ri之zhi下xia，夜ye間jian則ze天tian氣qi較jiao涼liang，這zhe種zhong熱re脹zhang冷leng縮suo會hui影ying響xiang桶tong內nei空kong氣qi的de壓ya力li
；日間略高於大氣壓，夜間則接近於真空。這種日夜間壓力的轉變會發生“呼吸”效應，日間部分空氣被“呼出”桶外
，夜間空氣又被“吸入”tongzhong，jiarutonggaijinyushuizhongnamezaiyejianshuifenbumianhuisuikongqijinrutongnei
，rijiyueleihunjiyuyouzhongdeshuiziranxiangdangkeguan。quyoushi，yingjiangyoutongwozhiyuyigaodushidangdemujiashang，zaitongmiandegaikouchupeiyifangyou
，bingzaixiafangyirongqi

，yifangdijian。huojiangyoutongzhifangcongtonggaikoucijinyouguanjingguoshouyaobengquyou。

散(san)裝(zhuang)的(de)長(chang)城(cheng)潤(run)滑(hua)油(you)貯(zhu)存(cun)於(yu)油(you)罐(guan)內(nei)不(bu)免(mian)有(you)凝(ning)結(jie)水(shui)分(fen)和(he)汙(wu)染(ran)物(wu)滲(shen)入(ru)
，較(jiao)終(zhong)集(ji)合(he)於(yu)罐(guan)底(di)形(xing)成(cheng)一(yi)層(ceng)淤(yu)泥(ni)狀(zhuang)物(wu)質(zhi)
，使(shi)潤(run)滑(hua)油(you)遭(zao)到(dao)汙(wu)染(ran)。所(suo)以(yi)罐(guan)底(di)規(gui)劃(hua)以(yi)窩(wo)蝶(die)形(xing)或(huo)歪(wai)斜(xie)為(wei)宜(yi)
，並(bing)裝(zhuang)置(zhi)分(fen)泌(mi)旋(xuan)塞(sai)，以(yi)便(bian)準(zhun)時(shi)將(jiang)水(shui)和(he)汙(wu)染(ran)物(wu)排(pai)出(chu)。在(zai)可(ke)能(neng)範(fan)圍(wei)內(nei)，油(you)罐(guan)內(nei)部(bu)應(ying)定(ding)時(shi)清(qing)理(li)。