鋼桶(tong)(tong)(tong)內(nei)涂(tu)的(de)確定(ding)用(yong)(yong)(yong)(yong)戶(hu)(hu)可(ke)以由(you)鐵(tie)桶(tong)(tong)(tong)供(gong)(gong)應商(shang)提(ti)供(gong)(gong)各種內(nei)涂(tu)的(de)樣板，在所要求的(de)z高溫度、長(chang)時間、以及其它各種可(ke)能情(qing)況(kuang)下進(jin)行用(yong)(yong)(yong)(yong)戶(hu)(hu)產(chan)品浸泡試(shi)驗，分(fen)(fen)析(xi)涂(tu)層是(shi)否變化后，用(yong)(yong)(yong)(yong)戶(hu)(hu)確定(ding)適合的(de)內(nei)涂(tu)層。 閉口桶(tong)(tong)(tong)螺圈(quan)(quan)內(nei)襯圈(quan)(quan)應根據(ju)用(yong)(yong)(yong)(yong)戶(hu)(hu)盛(sheng)裝產(chan)品而確定(ding)，采用(yong)(yong)(yong)(yong)不同(tong)材料。用(yong)(yong)(yong)(yong)戶(hu)(hu)可(ke)以由(you)鋼桶(tong)(tong)(tong)供(gong)(gong)應商(shang)提(ti)供(gong)(gong)不同(tong)材料襯圈(quan)(quan)進(jin)行浸泡，分(fen)(fen)析(xi)其溶漲變形情(qing)況(kuang)后確定(ding)。 第一次(ci)用(yong)(yong)(yong)(yong)桶(tong)(tong)(tong)用(yong)(yong)(yong)(yong)戶(hu)(hu)選用(yong)(yong)(yong)(yong)鐵(tie)桶(tong)(tong)(tong)程(cheng)序 1） 用(yong)(yong)(yong)(yong)戶(hu)(hu)和鐵(tie)桶(tong)(tong)(tong)鋼桶(tong)(tong)(tong)供(gong)(gong)應商(shang)初步洽談，或(huo)前期準(zhun)備式作； 2）送小(xiao)樣用(yong)(yong)(yong)(yong)戶(hu)(hu)多次(ci)確認(ren)，用(yong)(yong)(yong)(yong)戶(hu)(hu)提(ti)意見和建(jian)議； 3）小(xiao)批量試(shi)用(yong)(yong)(yong)(yong)，用(yong)(yong)(yong)(yong)戶(hu)(hu)再次(ci)確認(ren)，并提(ti)意見和建(jian)議； 4）中批量試(shi)用(yong)(yong)(yong)(yong)至成批供(gong)(gong)桶(tong)(tong)(tong)。 5．開口桶(tong)(tong)(tong)密(mi)封性能商(shang)檢證書 如客戶(hu)(hu)需(xu)用(yong)(yong)(yong)(yong)53、55加侖開口桶(tong)(tong)(tong)盛(sheng)裝油漆(qi)、膠狀物或(huo)液體類產(chan)品出(chu)口，需(xu)向制桶(tong)(tong)(tong)廠索取開口桶(tong)(tong)(tong)液密(mi)性能商(shang)檢證

鋼桶灌(guan)(guan)(guan)裝(zhuang)油(you)品應(ying)按季(ji)節氣候情況(kuang)，確定(ding)各種油(you)品的灌(guan)(guan)(guan)裝(zhuang)數(shu)量(liang)。一般都應(ying)使鋼桶在灌(guan)(guan)(guan)裝(zhuang)油(you)品后，桶內(nei)保持5~7%的氣體空(kong)間，以備油(you)品受(shou)熱膨脹。在不同(tong)季(ji)節，200升標(biao)準鋼桶的油(you)品灌(guan)(guan)(guan)裝(zhuang)數(shu)量(liang)也有所不同(tong)。

有時油品質(zhi)量(liang)(liang)不好，材料強度(du)不均(jun)勻，或者在制造(zao)、使(shi)用過程中碰傷、磨損，再加上(shang)灌(guan)裝容(rong)量(liang)(liang)不恰當，十分容(rong)易造(zao)成鋼桶(tong)(tong)(tong)爆1炸事故。因(yin)此(ci)，閉口(kou)鋼桶(tong)(tong)(tong)批發，結(jie)合鋼桶(tong)(tong)(tong)安(an)全(quan)(quan)灌(guan)裝容(rong)量(liang)(liang)，還(huan)應掌握(wo)灌(guan)裝后的(de)桶(tong)(tong)(tong)內壓(ya)力是否符(fu)合安(an)全(quan)(quan)要求(qiu)。

鋼桶的安全容量

在(zai)用鋼(gang)(gang)(gang)桶(tong)盛(sheng)裝(zhuang)化工油(you)(you)(you)品時，人(ren)們(men)往往忽略了它(ta)(ta)的(de)(de)(de)(de)(de)安(an)全(quan)性，208l閉(bi)口鋼(gang)(gang)(gang)桶(tong)，不(bu)知道油(you)(you)(you)品盛(sheng)裝(zhuang)的(de)(de)(de)(de)(de)多少對(dui)(dui)油(you)(you)(you)品的(de)(de)(de)(de)(de)安(an)全(quan)貯運有(you)(you)著(zhu)至關重要(yao)的(de)(de)(de)(de)(de)關系。國內經常出現的(de)(de)(de)(de)(de)油(you)(you)(you)桶(tong)爆(bao)1炸和(he)火災(zai)(zai)事(shi)(shi)故，是由盛(sheng)裝(zhuang)不(bu)合(he)理造成的(de)(de)(de)(de)(de)，但沒有(you)(you)多少人(ren)會注意它(ta)(ta)和(he)研究(jiu)它(ta)(ta)。多數人(ren)只知道因(yin)為有(you)(you)熱脹(zhang)(zhang)冷(leng)縮(suo)的(de)(de)(de)(de)(de)原(yuan)因(yin)，鎮江閉(bi)口鋼(gang)(gang)(gang)桶(tong)，裝(zhuang)油(you)(you)(you)時不(bu)能裝(zhuang)得(de)太滿，閉(bi)口鋼(gang)(gang)(gang)桶(tong)供(gong)應，但究(jiu)竟該裝(zhuang)多少才(cai)合(he)適(shi)，似乎都說不(bu)出個準數。 但各種油(you)(you)(you)品在(zai)不(bu)同的(de)(de)(de)(de)(de)環境(jing)中的(de)(de)(de)(de)(de)熱膨(peng)脹(zhang)(zhang)都不(bu)相同，不(bu)能同一對(dui)(dui)待，要(yao)經過科學的(de)(de)(de)(de)(de)計算才(cai)能確定。 　　正確地確定油(you)(you)(you)桶(tong)的(de)(de)(de)(de)(de)安(an)全(quan)灌裝(zhuang)容量，既能防止(zhi)爆(bao)1炸和(he)火災(zai)(zai)事(shi)(shi)故，又能充(chong)分發(fa)揮鋼(gang)(gang)(gang)桶(tong)的(de)(de)(de)(de)(de)作用。