1、冷(leng)熱(re)水(shui)管(guan)(guan)(guan)(guan)主(zhu)要(yao)是以PPR水(shui)管(guan)(guan)(guan)(guan)為主(zhu),既可(ke)(ke)作冷(leng)水(shui)管(guan)(guan)(guan)(guan)也可(ke)(ke)作熱(re)水(shui)管(guan)(guan)(guan)(guan),無毒耐壓(ya)耐腐(fu)蝕。冷(leng)水(shui)管(guan)(guan)(guan)(guan)一(yi)般外(wai)面(mian)會(hui)有(you)藍色標(biao)記(ji)的直(zhi)線,熱(re)水(shui)管(guan)(guan)(guan)(guan)則是外(wai)面(mian)有(you)紅色線標(biao)記(ji)的管(guan)(guan)(guan)(guan)材(cai),材(cai)料及價格會(hui)有(you)些微區分,不要(yao)弄(nong)錯了。
2、飲(yin)用(yong)水管(guan)需不結(jie)垢不生(sheng)銹、具有環保安(an)全抗(kang)菌性,因此一般以PE管(guan)、PPR管(guan)為主。PE給水管(guan)一般只(zhi)做(zuo)冷水管(guan),而(er)PPR管(guan)可做(zuo)冷熱(re)水管(guan)。在裝修中可兩種管(guan)材搭配使用(yong)。
3、家用排水(shui)管(guan)(guan)道、下水(shui)管(guan)(guan)對管(guan)(guan)道材質的要求不是很高,通(tong)常是以UPVC排水(shui)管(guan)(guan)為主,其耐(nai)化學腐蝕,抗沖強度高,耐(nai)老化,使用壽命長,使用年限不低于50年,是建筑給排水(shui)的理想材料(liao)。
4、電(dian)路(lu)(lu)是家裝(zhuang)(zhuang)裝(zhuang)(zhuang)修中的重要環節,暗線(xian)在墻內(nei),明線(xian)則在墻上。由(you)于家裝(zhuang)(zhuang)電(dian)路(lu)(lu)眾多,可用電(dian)線(xian)管(guan),可以保護(hu)線(xian)纜,方便今后的維護(hu),一般選(xuan)用PVC線(xian)管(guan),絕緣(yuan)性能好、阻燃防火、耐熱抗(kang)壓(ya)。
5、地(di)暖(nuan)(nuan)管分水地(di)暖(nuan)(nuan)和電(dian)(dian)地(di)暖(nuan)(nuan),水地(di)暖(nuan)(nuan),是以溫度(du)不高于(yu)60℃的熱(re)(re)(re)(re)水埋于(yu)地(di)下填(tian)充層中(zhong)(zhong)的加(jia)熱(re)(re)(re)(re)管內循環流動(dong),惻然加(jia)熱(re)(re)(re)(re)整個(ge)地(di)板(ban);而(er)電(dian)(dian)地(di)暖(nuan)(nuan)是將外表(biao)面允(yun)許工作溫度(du)上限(xian)為(wei)(wei)65℃的發(fa)(fa)熱(re)(re)(re)(re)電(dian)(dian)纜(lan)埋設在地(di)板(ban)中(zhong)(zhong),以發(fa)(fa)熱(re)(re)(re)(re)電(dian)(dian)纜(lan)為(wei)(wei)熱(re)(re)(re)(re)源(yuan)加(jia)熱(re)(re)(re)(re)地(di)板(ban)。通常比較常見的水地(di)暖(nuan)(nuan)管以PERT管材為(wei)(wei)主,而(er)電(dian)(dian)地(di)暖(nuan)(nuan)則采用發(fa)(fa)熱(re)(re)(re)(re)電(dian)(dian)纜(lan)。