1、冷熱水管(guan)(guan)主要是(shi)以PPR水管(guan)(guan)為主,既可作冷水管(guan)(guan)也(ye)可作熱水管(guan)(guan),無毒耐壓耐腐蝕。冷水管(guan)(guan)一般外面(mian)會(hui)有(you)藍色標記的(de)(de)直(zhi)線,熱水管(guan)(guan)則是(shi)外面(mian)有(you)紅色線標記的(de)(de)管(guan)(guan)材(cai),材(cai)料及(ji)價格會(hui)有(you)些微區分,不要弄錯了。
2、飲(yin)用(yong)水(shui)管(guan)需不(bu)(bu)結垢不(bu)(bu)生銹、具有環保安全抗菌性,因此一般以PE管(guan)、PPR管(guan)為主。PE給(gei)水(shui)管(guan)一般只(zhi)做冷(leng)水(shui)管(guan),而(er)PPR管(guan)可做冷(leng)熱水(shui)管(guan)。在裝修中可兩種(zhong)管(guan)材搭配使用(yong)。
3、家用排(pai)(pai)水(shui)(shui)管(guan)道、下水(shui)(shui)管(guan)對管(guan)道材質的(de)要求不是很高,通常是以UPVC排(pai)(pai)水(shui)(shui)管(guan)為主,其耐(nai)化(hua)學腐蝕,抗沖強(qiang)度高,耐(nai)老化(hua),使(shi)用壽命(ming)長,使(shi)用年(nian)限不低于50年(nian),是建(jian)筑給排(pai)(pai)水(shui)(shui)的(de)理想(xiang)材料。
4、電(dian)(dian)路是家裝(zhuang)裝(zhuang)修中的重要環節,暗線(xian)(xian)在墻(qiang)內,明線(xian)(xian)則在墻(qiang)上(shang)。由于(yu)家裝(zhuang)電(dian)(dian)路眾(zhong)多,可(ke)用(yong)電(dian)(dian)線(xian)(xian)管(guan),可(ke)以(yi)保(bao)護線(xian)(xian)纜,方便今后的維護,一般選用(yong)PVC線(xian)(xian)管(guan),絕緣性能(neng)好、阻燃防(fang)火、耐熱抗壓。
5、地(di)(di)暖(nuan)(nuan)(nuan)管(guan)分(fen)水地(di)(di)暖(nuan)(nuan)(nuan)和電(dian)地(di)(di)暖(nuan)(nuan)(nuan),水地(di)(di)暖(nuan)(nuan)(nuan),是以(yi)溫度不高于60℃的(de)(de)熱(re)水埋(mai)于地(di)(di)下填(tian)充層中(zhong)的(de)(de)加熱(re)管(guan)內(nei)循環流動(dong),惻然加熱(re)整個地(di)(di)板;而電(dian)地(di)(di)暖(nuan)(nuan)(nuan)是將(jiang)外表面(mian)允(yun)許工作溫度上限為65℃的(de)(de)發(fa)熱(re)電(dian)纜埋(mai)設在地(di)(di)板中(zhong),以(yi)發(fa)熱(re)電(dian)纜為熱(re)源加熱(re)地(di)(di)板。通常(chang)比較常(chang)見的(de)(de)水地(di)(di)暖(nuan)(nuan)(nuan)管(guan)以(yi)PERT管(guan)材為主,而電(dian)地(di)(di)暖(nuan)(nuan)(nuan)則(ze)采(cai)用發(fa)熱(re)電(dian)纜。