1、冷(leng)熱(re)水(shui)(shui)管(guan)主要是以PPR水(shui)(shui)管(guan)為主,既可作(zuo)冷(leng)水(shui)(shui)管(guan)也可作(zuo)熱(re)水(shui)(shui)管(guan),無毒耐壓耐腐蝕。冷(leng)水(shui)(shui)管(guan)一般外面會有(you)藍色(se)標記的(de)直(zhi)線(xian),熱(re)水(shui)(shui)管(guan)則是外面有(you)紅(hong)色(se)線(xian)標記的(de)管(guan)材,材料及價(jia)格會有(you)些微區分,不要弄錯了(le)。
2、飲用(yong)水管需(xu)不結垢(gou)不生銹、具有環保(bao)安全抗菌性,因此(ci)一般以PE管、PPR管為(wei)主。PE給水管一般只(zhi)做冷水管,而PPR管可做冷熱水管。在裝修(xiu)中可兩(liang)種管材搭配使用(yong)。
3、家用(yong)排(pai)(pai)水管道(dao)(dao)、下水管對(dui)管道(dao)(dao)材(cai)質的要求不是很(hen)高,通常(chang)是以UPVC排(pai)(pai)水管為主,其耐化學腐蝕,抗沖強度(du)高,耐老化,使用(yong)壽命長(chang),使用(yong)年限(xian)不低于50年,是建筑給排(pai)(pai)水的理想材(cai)料。
4、電(dian)路是家裝(zhuang)裝(zhuang)修中的重要環節,暗線在墻內,明線則在墻上。由于家裝(zhuang)電(dian)路眾多,可用(yong)電(dian)線管,可以保護(hu)線纜,方便今后的維(wei)護(hu),一般選用(yong)PVC線管,絕(jue)緣性(xing)能好(hao)、阻燃防火、耐熱抗壓(ya)。
5、地(di)(di)暖(nuan)(nuan)(nuan)管(guan)分(fen)水(shui)地(di)(di)暖(nuan)(nuan)(nuan)和電(dian)(dian)(dian)地(di)(di)暖(nuan)(nuan)(nuan),水(shui)地(di)(di)暖(nuan)(nuan)(nuan),是以溫(wen)度不高(gao)于60℃的(de)熱(re)(re)水(shui)埋于地(di)(di)下(xia)填充(chong)層(ceng)中(zhong)的(de)加熱(re)(re)管(guan)內循(xun)環流動,惻(ce)然加熱(re)(re)整個(ge)地(di)(di)板(ban);而電(dian)(dian)(dian)地(di)(di)暖(nuan)(nuan)(nuan)是將外(wai)表面允許工(gong)作溫(wen)度上(shang)限為(wei)65℃的(de)發熱(re)(re)電(dian)(dian)(dian)纜埋設在地(di)(di)板(ban)中(zhong),以發熱(re)(re)電(dian)(dian)(dian)纜為(wei)熱(re)(re)源(yuan)加熱(re)(re)地(di)(di)板(ban)。通常比較常見的(de)水(shui)地(di)(di)暖(nuan)(nuan)(nuan)管(guan)以PERT管(guan)材為(wei)主,而電(dian)(dian)(dian)地(di)(di)暖(nuan)(nuan)(nuan)則采用發熱(re)(re)電(dian)(dian)(dian)纜。