1、冷熱(re)水(shui)(shui)管(guan)主要是以(yi)PPR水(shui)(shui)管(guan)為主,既(ji)可(ke)作冷水(shui)(shui)管(guan)也可(ke)作熱(re)水(shui)(shui)管(guan),無毒耐(nai)壓耐(nai)腐蝕。冷水(shui)(shui)管(guan)一般外(wai)面會有(you)藍色標(biao)記的直線(xian),熱(re)水(shui)(shui)管(guan)則是外(wai)面有(you)紅色線(xian)標(biao)記的管(guan)材,材料及價(jia)格會有(you)些微區分,不要弄錯了。
2、飲(yin)用(yong)水(shui)管(guan)(guan)(guan)需(xu)不結(jie)垢不生銹(xiu)、具有環(huan)保(bao)安全抗菌(jun)性,因此一般(ban)(ban)以PE管(guan)(guan)(guan)、PPR管(guan)(guan)(guan)為主(zhu)。PE給水(shui)管(guan)(guan)(guan)一般(ban)(ban)只(zhi)做(zuo)冷水(shui)管(guan)(guan)(guan),而PPR管(guan)(guan)(guan)可(ke)做(zuo)冷熱水(shui)管(guan)(guan)(guan)。在裝修中(zhong)可(ke)兩種(zhong)管(guan)(guan)(guan)材搭配使用(yong)。
3、家用排(pai)水管道、下水管對管道材質的要求(qiu)不是很(hen)高,通常是以(yi)UPVC排(pai)水管為主,其耐化學腐蝕,抗沖強(qiang)度高,耐老化,使用壽命長,使用年限不低(di)于(yu)50年,是建筑給排(pai)水的理想材料。
4、電(dian)路是家(jia)裝(zhuang)裝(zhuang)修中的重要環節,暗線(xian)(xian)(xian)在墻內,明線(xian)(xian)(xian)則在墻上。由于家(jia)裝(zhuang)電(dian)路眾多,可(ke)用電(dian)線(xian)(xian)(xian)管,可(ke)以保護(hu)線(xian)(xian)(xian)纜(lan),方便今(jin)后(hou)的維護(hu),一般(ban)選用PVC線(xian)(xian)(xian)管,絕緣性能好(hao)、阻燃防(fang)火、耐熱抗(kang)壓。
5、地(di)(di)暖管(guan)(guan)分水(shui)(shui)地(di)(di)暖和電地(di)(di)暖,水(shui)(shui)地(di)(di)暖,是以溫度不(bu)高于60℃的(de)(de)熱(re)(re)水(shui)(shui)埋(mai)于地(di)(di)下填(tian)充(chong)層中(zhong)的(de)(de)加熱(re)(re)管(guan)(guan)內循環流(liu)動,惻然加熱(re)(re)整個地(di)(di)板(ban)(ban);而(er)電地(di)(di)暖是將外表面(mian)允(yun)許工(gong)作溫度上(shang)限為(wei)65℃的(de)(de)發(fa)熱(re)(re)電纜(lan)(lan)埋(mai)設(she)在地(di)(di)板(ban)(ban)中(zhong),以發(fa)熱(re)(re)電纜(lan)(lan)為(wei)熱(re)(re)源加熱(re)(re)地(di)(di)板(ban)(ban)。通常比較常見的(de)(de)水(shui)(shui)地(di)(di)暖管(guan)(guan)以PERT管(guan)(guan)材(cai)為(wei)主,而(er)電地(di)(di)暖則采用發(fa)熱(re)(re)電纜(lan)(lan)。