不銹鋼井蓋(gai)有哪些用(yong)途？1、排水工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)，應用(yong)于(yu)雨水、污水管(guan)線(xian)2、給水工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)，應用(yong)于(yu)自(zi)來(lai)水、消防工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)等3、供熱工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)，應用(yong)于(yu)熱力(li)(li)臂線(xian)4、供電(dian)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)，應用(yong)于(yu)電(dian)力(li)(li)供應纜(lan)線(xian)、電(dian)信工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)、電(dian)話、通信電(dian)纜(lan)管(guan)線(xian)5、園林工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)，應用(yong)于(yu)配套綜合(he)管(guan)線(xian)6、燃氣(qi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)，應用(yong)于(yu)煤氣(qi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)、天1然氣(qi)管(guan)線(xian)等7、路燈(deng)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)，應用(yong)于(yu)供電(dian)、照(zhao)明、電(dian)纜(lan)管(guan)線(xian)。強度(du)高(gao)：采用(yong)高(gao)分子合(he)成材料，配以鋼筋(jin)骨架,經高(gao)溫(wen)模壓成型，高(gao)檢測(ce)結果達(da)40噸以上(shang),符(fu)合(he)和超過中(zhong)華人民共和國建設(she)部頒布(bu)的新CJ/T211-2005標準。
不銹(xiu)鋼井(jing)蓋(gai)采用(yong)高強度不銹(xiu)鋼板為基材(cai)(cai)，用(yong)氟(fu)焊、離子焊等(deng)焊接工藝而(er)成的，常用(yong)不銹(xiu)鋼201和(he)304材(cai)(cai)質板材(cai)(cai)，厚度有1。5mm-8mm等(deng)。高度常用(yong)尺寸(cun)50-100mm等(deng)，還可定制其他規格尺寸(cun),施(shi)工時井(jing)蓋(gai)底部可選(xuan)用(yong)10-20mm水泥(ni)沙(sha)漿墊底穩固，表面(mian)可鋪(pu)蓋(gai)50-60mm的鋪(pu)路磚或鋪(pu)路面(mian)石(shi)材(cai)(cai)和(he)瀝(li)青等(deng)，施(shi)工后效(xiao)果可與地(di)面(mian)保持一樣，既能很好的發揮井(jing)蓋(gai)的作用(yong)又起(qi)到美觀(guan)的效(xiao)果。
不(bu)(bu)(bu)銹(xiu)鋼(gang)(gang)(gang)隱形井蓋(gai)并非(fei)真的(de)隱形完全看不(bu)(bu)(bu)見。在安裝這種不(bu)(bu)(bu)銹(xiu)鋼(gang)(gang)(gang)井蓋(gai)的(de)時(shi)候，先是(shi)(shi)(shi)將井蓋(gai)埋(mai)于地面(mian)之下，然(ran)后在井蓋(gai)的(de)周圍焊接上一塊不(bu)(bu)(bu)銹(xiu)鋼(gang)(gang)(gang)鋼(gang)(gang)(gang)板(ban)，從(cong)外觀上面(mian)看，由于井蓋(gai)是(shi)(shi)(shi)埋(mai)于地下的(de)，所(suo)以(yi)稱為(wei)是(shi)(shi)(shi)隱形。但是(shi)(shi)(shi)，排(pai)(pai)線(xian)設備(bei)也有(you)出(chu)現故(gu)障(zhang)的(de)時(shi)候，所(suo)以(yi)要有(you)一個出(chu)口(kou)方便(bian)(bian)對地下排(pai)(pai)線(xian)設備(bei)進行維護。此時(shi)，就要使用到不(bu)(bu)(bu)銹(xiu)鋼(gang)(gang)(gang)井蓋(gai)了(le)。由于地下排(pai)(pai)線(xian)設備(bei)比較(jiao)多，所(suo)以(yi)隱形井蓋(gai)既非(fei)常(chang)好的(de)起到了(le)美化的(de)作用，同時(shi)又非(fei)常(chang)方便(bian)(bian)工作人員進行打(da)開維護。
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