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J9九游会AG
保温钢管应用
作者:admin  来源:本站  发表时间:2016-6-12 15:08:05  点击:2985

保(bao)(bao)(bao)温(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)(guan)道(dao)广泛用(yong)(yong)(yong)于液体、气体的(de)(de)(de)(de)(de)(de)(de)输(shu)送管(guan)(guan)(guan)(guan)(guan)网(wang), 化工(gong)(gong)(gong)管(guan)(guan)(guan)(guan)(guan)道(dao)保(bao)(bao)(bao)温(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)工(gong)(gong)(gong)程(cheng)(cheng)石油、化工(gong)(gong)(gong)、集(ji)中供(gong)(gong)热(re)热(re)网(wang)、中央(yang)空(kong)调通(tong)风管(guan)(guan)(guan)(guan)(guan)道(dao)、市政工(gong)(gong)(gong)程(cheng)(cheng)等。高(gao)温(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)预(yu)(yu)制(zhi)(zhi)直(zhi)(zhi)(zhi)埋(mai)保(bao)(bao)(bao)温(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)(guan)是一种保(bao)(bao)(bao)温(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)性能好,加安(an)全 可靠,工(gong)(gong)(gong)程(cheng)(cheng)造价(jia)低的(de)(de)(de)(de)(de)(de)(de)直(zhi)(zhi)(zhi)埋(mai)预(yu)(yu)制(zhi)(zhi)保(bao)(bao)(bao)温(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)(guan)。有效(xiao)的(de)(de)(de)(de)(de)(de)(de)解决了(le)(le)城镇集(ji)中供(gong)(gong)热(re)中130℃-600℃高(gao)温(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)输(shu)热(re)用(yong)(yong)(yong)预(yu)(yu)制(zhi)(zhi)直(zhi)(zhi)(zhi)埋(mai)保(bao)(bao)(bao)温(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)保(bao)(bao)(bao)温(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)、滑(hua)(hua)动润(run)滑(hua)(hua)和(he) 裸露管(guan)(guan)(guan)(guan)(guan)端的(de)(de)(de)(de)(de)(de)(de)防(fang)水(shui)问题(ti)(ti)。高(gao)温(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)预(yu)(yu)制(zhi)(zhi)直(zhi)(zhi)(zhi)埋(mai)保(bao)(bao)(bao)温(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)(guan)不仅具(ju)有传(chuan)(chuan)统地沟和(he)架空(kong)敷设管(guan)(guan)(guan)(guan)(guan)道(dao)难以比拟(ni)的(de)(de)(de)(de)(de)(de)(de)先进技(ji)术、实(shi)用(yong)(yong)(yong)性能,而且还具(ju)有显著的(de)(de)(de)(de)(de)(de)(de) 社会效(xiao)益和(he)经(jing)济效(xiao)益,也是供(gong)(gong)热(re)节(jie)能的(de)(de)(de)(de)(de)(de)(de)有力措施。高(gao)温(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)预(yu)(yu)制(zhi)(zhi)直(zhi)(zhi)(zhi)埋(mai)保(bao)(bao)(bao)温(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)(guan)采(cai)用(yong)(yong)(yong)直(zhi)(zhi)(zhi)埋(mai)供(gong)(gong)热(re)管(guan)(guan)(guan)(guan)(guan)道(dao)技(ji)术,标志着中国(guo)供(gong)(gong)热(re)管(guan)(guan)(guan)(guan)(guan)道(dao)技(ji)术发展已经(jing) 进入了(le)(le)新的(de)(de)(de)(de)(de)(de)(de)起点(dian)。 保(bao)(bao)(bao)温(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)(guan)是由(you)钢管(guan)(guan)(guan)(guan)(guan)、玻璃(li)(li)钢内护(hu)套、玻璃(li)(li)钢外(wai)壳(qiao)构成(cheng), 其特(te)(te)征(zheng)是:还包括耐(nai)高(gao)温(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)绝热(re)保(bao)(bao)(bao)温(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)层(ceng)、润(run)滑(hua)(hua)层(ceng)、弹性密(mi)(mi)封(feng)件。本实(shi)用(yong)(yong)(yong)新型(xing)有效(xiao)的(de)(de)(de)(de)(de)(de)(de)解决了(le)(le)城镇集(ji)中供(gong)(gong)热(re)中130℃-600℃高(gao)温(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)输(shu)热(re)用(yong)(yong)(yong)预(yu)(yu) 制(zhi)(zhi)直(zhi)(zhi)(zhi)埋(mai)保(bao)(bao)(bao)温(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)保(bao)(bao)(bao)温(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)、滑(hua)(hua)动润(run)滑(hua)(hua)和(he)裸露管(guan)(guan)(guan)(guan)(guan)端的(de)(de)(de)(de)(de)(de)(de)防(fang)水(shui)问题(ti)(ti)。 高(gao)温(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)预(yu)(yu)制(zhi)(zhi)直(zhi)(zhi)(zhi)埋(mai)保(bao)(bao)(bao)温(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)(guan)主(zhu)要(yao)由(you)四(si)部(bu)分(fen) 组成(cheng)。 (1)工(gong)(gong)(gong)作(zuo)钢管(guan)(guan)(guan)(guan)(guan):根据输(shu)送介质的(de)(de)(de)(de)(de)(de)(de)技(ji)术要(yao)求(qiu)分(fen)别(bie)采(cai)用(yong)(yong)(yong)有缝钢管(guan)(guan)(guan)(guan)(guan)、无缝钢管(guan)(guan)(guan)(guan)(guan)、双面(mian)埋(mai) 弧螺旋焊接钢管(guan)(guan)(guan)(guan)(guan)。 (2)保(bao)(bao)(bao)温(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)层(ceng):采(cai)用(yong)(yong)(yong)硬质聚氨(an)酯(zhi)泡(pao)沫塑料。 (3)保(bao)(bao)(bao)护(hu)壳(qiao):采(cai)用(yong)(yong)(yong)高(gao)密(mi)(mi)度聚乙烯或玻璃(li)(li)钢。 (4)渗(shen)漏(lou)报(bao)警线(xian) :制(zhi)(zhi)造高(gao)温(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)预(yu)(yu)制(zhi)(zhi)直(zhi)(zhi)(zhi)埋(mai)保(bao)(bao)(bao)温(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)(guan)时,在靠近钢管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)保(bao)(bao)(bao)温(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)层(ceng)中,埋(mai)设有报(bao)警线(xian),一旦管(guan)(guan)(guan)(guan)(guan)道(dao)某处发生渗(shen)漏(lou),通(tong)过(guo)警报(bao)线(xian)的(de)(de)(de)(de)(de)(de)(de)传(chuan)(chuan)导,便(bian)可在专用(yong)(yong)(yong) 检(jian)测仪(yi)表上报(bao)警并(bing)显示出漏(lou)水(shui)的(de)(de)(de)(de)(de)(de)(de)准确(que)位置(zhi)和(he)渗(shen)漏(lou)程(cheng)(cheng)度的(de)(de)(de)(de)(de)(de)(de)大小,以便(bian)通(tong)知(zhi)检(jian)修人员迅速处理漏(lou)水(shui)的(de)(de)(de)(de)(de)(de)(de)管(guan)(guan)(guan)(guan)(guan)段(duan),保(bao)(bao)(bao)证(zheng)热(re)网(wang)安(an)全运行。 高(gao)温(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)预(yu)(yu)制(zhi)(zhi)直(zhi)(zhi)(zhi)埋(mai)保(bao)(bao)(bao)温(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)(guan)-优势特(te)(te)点(dian) 1 降低工(gong)(gong)(gong)程(cheng)(cheng)造价(jia) 。 据有关部(bu)门测算(suan),双管(guan)(guan)(guan)(guan)(guan)制(zhi)(zhi)供(gong)(gong)热(re)管(guan)(guan)(guan)(guan)(guan)道(dao),一般(ban)情况下可以降低工(gong)(gong)(gong)程(cheng)(cheng)造价(jia)的(de)(de)(de)(de)(de)(de)(de)25%(采(cai)用(yong)(yong)(yong)玻璃(li)(li)钢做 保(bao)(bao)(bao)护(hu)层(ceng))和(he)10%(采(cai)用(yong)(yong)(yong)高(gao)密(mi)(mi)度聚乙烯做保(bao)(bao)(bao)护(hu)层(ceng))左右。 2 热(re)损耗低,节(jie)约能源(yuan)。

 

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