1、冷(leng)熱水(shui)(shui)(shui)管(guan)(guan)主(zhu)要(yao)是以PPR水(shui)(shui)(shui)管(guan)(guan)為主(zhu),既可作冷(leng)水(shui)(shui)(shui)管(guan)(guan)也可作熱水(shui)(shui)(shui)管(guan)(guan),無毒(du)耐(nai)壓耐(nai)腐蝕。冷(leng)水(shui)(shui)(shui)管(guan)(guan)一般外面會有(you)(you)藍(lan)色標記(ji)的直線(xian),熱水(shui)(shui)(shui)管(guan)(guan)則是外面有(you)(you)紅色線(xian)標記(ji)的管(guan)(guan)材,材料及(ji)價格(ge)會有(you)(you)些微區分,不要(yao)弄錯了(le)。
2、飲(yin)用(yong)(yong)水(shui)管(guan)(guan)(guan)需不結垢不生銹、具有環保安(an)全抗菌性,因此一般(ban)(ban)以PE管(guan)(guan)(guan)、PPR管(guan)(guan)(guan)為主。PE給(gei)水(shui)管(guan)(guan)(guan)一般(ban)(ban)只做(zuo)(zuo)冷(leng)水(shui)管(guan)(guan)(guan),而PPR管(guan)(guan)(guan)可做(zuo)(zuo)冷(leng)熱水(shui)管(guan)(guan)(guan)。在裝(zhuang)修中可兩種(zhong)管(guan)(guan)(guan)材搭(da)配使用(yong)(yong)。
3、家用排(pai)水管(guan)(guan)道、下(xia)水管(guan)(guan)對(dui)管(guan)(guan)道材質的要求不是(shi)(shi)很(hen)高(gao),通常是(shi)(shi)以UPVC排(pai)水管(guan)(guan)為(wei)主,其(qi)耐(nai)化(hua)學腐蝕,抗沖強度(du)高(gao),耐(nai)老化(hua),使用壽命長,使用年限不低于50年,是(shi)(shi)建筑給(gei)排(pai)水的理(li)想材料。
4、電(dian)(dian)路是家(jia)裝裝修(xiu)中(zhong)的(de)重要環節,暗(an)線(xian)在墻內,明線(xian)則在墻上。由于家(jia)裝電(dian)(dian)路眾多,可用電(dian)(dian)線(xian)管,可以(yi)保(bao)護(hu)線(xian)纜,方便今(jin)后的(de)維護(hu),一般選用PVC線(xian)管,絕緣性能好(hao)、阻(zu)燃防火、耐熱抗(kang)壓。
5、地(di)(di)(di)暖(nuan)(nuan)管分(fen)水(shui)地(di)(di)(di)暖(nuan)(nuan)和(he)電地(di)(di)(di)暖(nuan)(nuan),水(shui)地(di)(di)(di)暖(nuan)(nuan),是以(yi)溫(wen)度不高于(yu)60℃的熱(re)(re)(re)水(shui)埋(mai)于(yu)地(di)(di)(di)下填充(chong)層中(zhong)的加(jia)熱(re)(re)(re)管內循環流(liu)動(dong),惻然加(jia)熱(re)(re)(re)整個地(di)(di)(di)板(ban)(ban);而電地(di)(di)(di)暖(nuan)(nuan)是將外(wai)表(biao)面允(yun)許工作溫(wen)度上(shang)限為(wei)65℃的發熱(re)(re)(re)電纜(lan)埋(mai)設(she)在地(di)(di)(di)板(ban)(ban)中(zhong),以(yi)發熱(re)(re)(re)電纜(lan)為(wei)熱(re)(re)(re)源(yuan)加(jia)熱(re)(re)(re)地(di)(di)(di)板(ban)(ban)。通常比較常見的水(shui)地(di)(di)(di)暖(nuan)(nuan)管以(yi)PERT管材為(wei)主(zhu),而電地(di)(di)(di)暖(nuan)(nuan)則(ze)采用發熱(re)(re)(re)電纜(lan)。