芒果视频

1、冷(leng)熱水管(guan)主要是以(yi)PPR水管(guan)為主，既可(ke)作冷(leng)水管(guan)也可(ke)作熱水管(guan)，無(wu)毒耐壓(ya)耐腐蝕。冷(leng)水管(guan)一般外(wai)面(mian)(mian)會(hui)有(you)藍色(se)(se)標記的直線(xian)(xian)，熱水管(guan)則是外(wai)面(mian)(mian)有(you)紅色(se)(se)線(xian)(xian)標記的管(guan)材，材料及價格會(hui)有(you)些微區(qu)分(fen)，不(bu)要弄錯了。

2、飲用水管(guan)(guan)(guan)(guan)(guan)需不結垢不生(sheng)銹(xiu)、具有(you)環保(bao)安(an)全抗菌性，因此一般以PE管(guan)(guan)(guan)(guan)(guan)、PPR管(guan)(guan)(guan)(guan)(guan)為主。PE給水管(guan)(guan)(guan)(guan)(guan)一般只(zhi)做(zuo)(zuo)冷(leng)水管(guan)(guan)(guan)(guan)(guan)，而PPR管(guan)(guan)(guan)(guan)(guan)可做(zuo)(zuo)冷(leng)熱水管(guan)(guan)(guan)(guan)(guan)。在裝(zhuang)修(xiu)中可兩(liang)種管(guan)(guan)(guan)(guan)(guan)材搭(da)配使用。

3、家用排(pai)(pai)水(shui)管道、下水(shui)管對(dui)管道材質的(de)要求不(bu)是很高(gao)，通常是以UPVC排(pai)(pai)水(shui)管為主(zhu)，其耐化(hua)學腐蝕(shi)，抗沖強度高(gao)，耐老化(hua)，使(shi)用壽命長，使(shi)用年(nian)(nian)限不(bu)低于50年(nian)(nian)，是建筑給排(pai)(pai)水(shui)的(de)理(li)想材料。

4、電路是家(jia)裝裝修中的重要環(huan)節，暗線(xian)(xian)在(zai)墻內，明(ming)線(xian)(xian)則在(zai)墻上。由于(yu)家(jia)裝電路眾(zhong)多，可(ke)用電線(xian)(xian)管(guan)，可(ke)以保護線(xian)(xian)纜，方便(bian)今后(hou)的維護，一般(ban)選(xuan)用PVC線(xian)(xian)管(guan)，絕緣性能好、阻燃防(fang)火、耐熱抗壓。

5、地(di)(di)(di)(di)暖管(guan)分水地(di)(di)(di)(di)暖和電(dian)(dian)地(di)(di)(di)(di)暖，水地(di)(di)(di)(di)暖，是(shi)以(yi)(yi)溫度(du)不高于60℃的(de)熱(re)(re)水埋于地(di)(di)(di)(di)下填充層(ceng)中的(de)加(jia)熱(re)(re)管(guan)內循環流(liu)動，惻然加(jia)熱(re)(re)整個地(di)(di)(di)(di)板；而電(dian)(dian)地(di)(di)(di)(di)暖是(shi)將外表面允(yun)許工作溫度(du)上限(xian)為65℃的(de)發熱(re)(re)電(dian)(dian)纜(lan)埋設在地(di)(di)(di)(di)板中，以(yi)(yi)發熱(re)(re)電(dian)(dian)纜(lan)為熱(re)(re)源加(jia)熱(re)(re)地(di)(di)(di)(di)板。通常比較(jiao)常見(jian)的(de)水地(di)(di)(di)(di)暖管(guan)以(yi)(yi)PERT管(guan)材為主，而電(dian)(dian)地(di)(di)(di)(di)暖則(ze)采用發熱(re)(re)電(dian)(dian)纜(lan)。