1、冷(leng)(leng)熱(re)水(shui)管(guan)(guan)(guan)主要(yao)是以PPR水(shui)管(guan)(guan)(guan)為主,既可作(zuo)冷(leng)(leng)水(shui)管(guan)(guan)(guan)也可作(zuo)熱(re)水(shui)管(guan)(guan)(guan),無毒耐(nai)壓耐(nai)腐蝕(shi)。冷(leng)(leng)水(shui)管(guan)(guan)(guan)一(yi)般外面(mian)會有藍色標記(ji)的直(zhi)線,熱(re)水(shui)管(guan)(guan)(guan)則是外面(mian)有紅色線標記(ji)的管(guan)(guan)(guan)材,材料及價格會有些(xie)微區分,不要(yao)弄錯了。
2、飲用(yong)水(shui)(shui)管(guan)需不結垢不生銹、具(ju)有環保安全(quan)抗菌性,因此一(yi)般(ban)(ban)以PE管(guan)、PPR管(guan)為主。PE給水(shui)(shui)管(guan)一(yi)般(ban)(ban)只做(zuo)冷水(shui)(shui)管(guan),而PPR管(guan)可做(zuo)冷熱水(shui)(shui)管(guan)。在裝(zhuang)修(xiu)中可兩種管(guan)材(cai)搭配(pei)使用(yong)。
3、家用排(pai)水管(guan)(guan)道(dao)、下(xia)水管(guan)(guan)對(dui)管(guan)(guan)道(dao)材質的要求不(bu)是很高(gao),通常是以UPVC排(pai)水管(guan)(guan)為主,其耐(nai)化(hua)學腐蝕(shi),抗沖強度高(gao),耐(nai)老化(hua),使用壽(shou)命(ming)長,使用年(nian)限不(bu)低(di)于50年(nian),是建筑給排(pai)水的理(li)想材料(liao)。
4、電路是家裝裝修中的重要(yao)環節,暗(an)線(xian)在墻內,明線(xian)則在墻上。由于家裝電路眾多,可(ke)用(yong)電線(xian)管(guan),可(ke)以保護線(xian)纜,方便今(jin)后的維護,一般選(xuan)用(yong)PVC線(xian)管(guan),絕(jue)緣(yuan)性能好(hao)、阻燃防(fang)火(huo)、耐(nai)熱抗壓。
5、地(di)(di)(di)暖(nuan)管(guan)分水(shui)地(di)(di)(di)暖(nuan)和電(dian)(dian)地(di)(di)(di)暖(nuan),水(shui)地(di)(di)(di)暖(nuan),是(shi)以溫度不高于60℃的(de)熱水(shui)埋(mai)于地(di)(di)(di)下填充層中的(de)加(jia)熱管(guan)內循環流動(dong),惻然加(jia)熱整個地(di)(di)(di)板(ban);而(er)電(dian)(dian)地(di)(di)(di)暖(nuan)是(shi)將外表面允許工作溫度上限為(wei)65℃的(de)發(fa)熱電(dian)(dian)纜(lan)埋(mai)設(she)在地(di)(di)(di)板(ban)中,以發(fa)熱電(dian)(dian)纜(lan)為(wei)熱源加(jia)熱地(di)(di)(di)板(ban)。通(tong)常比較常見的(de)水(shui)地(di)(di)(di)暖(nuan)管(guan)以PERT管(guan)材為(wei)主(zhu),而(er)電(dian)(dian)地(di)(di)(di)暖(nuan)則采用發(fa)熱電(dian)(dian)纜(lan)。