芒果视频

1、冷熱(re)水(shui)(shui)(shui)管(guan)(guan)主(zhu)要(yao)是(shi)以(yi)PPR水(shui)(shui)(shui)管(guan)(guan)為主(zhu)，既可作冷水(shui)(shui)(shui)管(guan)(guan)也可作熱(re)水(shui)(shui)(shui)管(guan)(guan)，無毒耐(nai)壓耐(nai)腐蝕(shi)。冷水(shui)(shui)(shui)管(guan)(guan)一般外面會(hui)有(you)藍(lan)色標記(ji)的直線，熱(re)水(shui)(shui)(shui)管(guan)(guan)則是(shi)外面有(you)紅(hong)色線標記(ji)的管(guan)(guan)材，材料及價格會(hui)有(you)些微區分，不(bu)要(yao)弄錯了。

2、飲用(yong)(yong)水(shui)管(guan)(guan)需不(bu)(bu)結(jie)垢不(bu)(bu)生銹、具有環保安(an)全抗菌性，因此一般(ban)以PE管(guan)(guan)、PPR管(guan)(guan)為主。PE給水(shui)管(guan)(guan)一般(ban)只做冷水(shui)管(guan)(guan)，而(er)PPR管(guan)(guan)可做冷熱(re)水(shui)管(guan)(guan)。在裝修(xiu)中可兩種管(guan)(guan)材搭配使用(yong)(yong)。

3、家用排水管道、下水管對管道材質的(de)要求不(bu)是(shi)很高(gao)，通常是(shi)以(yi)UPVC排水管為主，其耐化學腐蝕，抗沖(chong)強(qiang)度高(gao)，耐老化，使用壽命長，使用年(nian)限不(bu)低于(yu)50年(nian)，是(shi)建筑給(gei)排水的(de)理(li)想材料(liao)。

4、電(dian)路是家裝裝修中的(de)重(zhong)要環(huan)節，暗線(xian)(xian)在墻內，明線(xian)(xian)則在墻上。由于家裝電(dian)路眾多(duo)，可(ke)用電(dian)線(xian)(xian)管，可(ke)以保護線(xian)(xian)纜(lan)，方便今后的(de)維護，一般選用PVC線(xian)(xian)管，絕緣性能好(hao)、阻燃防火、耐熱抗(kang)壓(ya)。

5、地(di)(di)(di)暖(nuan)(nuan)管(guan)分水(shui)地(di)(di)(di)暖(nuan)(nuan)和電(dian)(dian)地(di)(di)(di)暖(nuan)(nuan)，水(shui)地(di)(di)(di)暖(nuan)(nuan)，是以溫度(du)不高于60℃的熱(re)(re)水(shui)埋(mai)于地(di)(di)(di)下(xia)填充(chong)層中(zhong)的加(jia)熱(re)(re)管(guan)內循環流動，惻然加(jia)熱(re)(re)整個地(di)(di)(di)板；而(er)電(dian)(dian)地(di)(di)(di)暖(nuan)(nuan)是將外表面允許工(gong)作溫度(du)上限為(wei)65℃的發(fa)(fa)熱(re)(re)電(dian)(dian)纜(lan)埋(mai)設在(zai)地(di)(di)(di)板中(zhong)，以發(fa)(fa)熱(re)(re)電(dian)(dian)纜(lan)為(wei)熱(re)(re)源加(jia)熱(re)(re)地(di)(di)(di)板。通常(chang)比較常(chang)見的水(shui)地(di)(di)(di)暖(nuan)(nuan)管(guan)以PERT管(guan)材為(wei)主，而(er)電(dian)(dian)地(di)(di)(di)暖(nuan)(nuan)則采用發(fa)(fa)熱(re)(re)電(dian)(dian)纜(lan)。