芒果视频下载

1、冷熱水(shui)(shui)管(guan)(guan)主要(yao)是(shi)以PPR水(shui)(shui)管(guan)(guan)為主，既可(ke)作冷水(shui)(shui)管(guan)(guan)也可(ke)作熱水(shui)(shui)管(guan)(guan)，無毒耐壓耐腐蝕。冷水(shui)(shui)管(guan)(guan)一般外(wai)面會有藍色(se)標(biao)記的(de)直線(xian)，熱水(shui)(shui)管(guan)(guan)則是(shi)外(wai)面有紅色(se)線(xian)標(biao)記的(de)管(guan)(guan)材，材料及價(jia)格會有些微區分(fen)，不(bu)要(yao)弄錯了。

2、飲用水(shui)管(guan)(guan)需不結垢不生銹、具有(you)環保安全抗菌性，因此(ci)一般(ban)(ban)以PE管(guan)(guan)、PPR管(guan)(guan)為主。PE給水(shui)管(guan)(guan)一般(ban)(ban)只做(zuo)冷水(shui)管(guan)(guan)，而PPR管(guan)(guan)可(ke)做(zuo)冷熱水(shui)管(guan)(guan)。在裝修中可(ke)兩(liang)種管(guan)(guan)材搭配(pei)使用。

3、家用(yong)排(pai)水管道(dao)、下水管對(dui)管道(dao)材質的要(yao)求不(bu)是很高，通常是以UPVC排(pai)水管為主，其耐化學腐蝕，抗(kang)沖(chong)強度高，耐老化，使(shi)用(yong)壽命(ming)長，使(shi)用(yong)年限不(bu)低于50年，是建筑(zhu)給排(pai)水的理想材料。

4、電路是家裝裝修中的重(zhong)要環節(jie)，暗線(xian)在墻內，明線(xian)則在墻上。由于家裝電路眾多，可用(yong)電線(xian)管，可以保(bao)護線(xian)纜，方便今后的維護，一般選用(yong)PVC線(xian)管，絕緣性(xing)能好、阻燃(ran)防火(huo)、耐熱抗壓。

5、地(di)(di)(di)暖(nuan)(nuan)(nuan)管分水地(di)(di)(di)暖(nuan)(nuan)(nuan)和電(dian)(dian)地(di)(di)(di)暖(nuan)(nuan)(nuan)，水地(di)(di)(di)暖(nuan)(nuan)(nuan)，是以(yi)溫度不高(gao)于(yu)60℃的(de)熱(re)(re)(re)水埋于(yu)地(di)(di)(di)下填充層中(zhong)的(de)加(jia)熱(re)(re)(re)管內循環流(liu)動，惻然加(jia)熱(re)(re)(re)整個地(di)(di)(di)板；而電(dian)(dian)地(di)(di)(di)暖(nuan)(nuan)(nuan)是將外表面允許工作溫度上限為65℃的(de)發(fa)熱(re)(re)(re)電(dian)(dian)纜埋設在地(di)(di)(di)板中(zhong)，以(yi)發(fa)熱(re)(re)(re)電(dian)(dian)纜為熱(re)(re)(re)源加(jia)熱(re)(re)(re)地(di)(di)(di)板。通常比(bi)較(jiao)常見的(de)水地(di)(di)(di)暖(nuan)(nuan)(nuan)管以(yi)PERT管材為主，而電(dian)(dian)地(di)(di)(di)暖(nuan)(nuan)(nuan)則采(cai)用發(fa)熱(re)(re)(re)電(dian)(dian)纜。