推荐回答（1个）
装修的人都比较清楚呢！水管铺设是隐蔽工程的重中之重，选择放心、耐用的水管在家庭装修中显得尤为重要。目前市场上水管的种类较多，如PPR水管、铜管、铝塑管、不锈钢管等等，所以价格都不一定哦！~接下来我详细的和你介绍一下要怎么选择合适的水管吧！ 一、水管质量决定水质好坏 “ 水质好不好，关键看管道”，传统的镀锌管易生锈、易腐蚀、易结垢，容易滋生微生物，产二次污染，威胁人体健康.我们常有这样的经历，家里几天没人，打开水龙头，流出黄乎乎的锈这是管材污染水质的最好例证.现在家用饮用水管道主要有铝塑管及PP-R管，它们因具有耐腐蚀结垢的特点，广泛应用于饮用水管道，但由于塑料容易掺杂使假. 二、水管选择的诀窍 健康用水，从管开始，如何选购到一种健康、安全、耐用的水管，专家为此教你一招：一闻：闻一闻水管有没有异味.水货管材多掺入再生有毒塑料，闻之常有刺鼻的异味.二看：一看水管的颜色、厚度、光泽度，管外壁是否注明商标、规格、温度、压力、生产批的.三注意：一要注意到正规的有管材授权经销书的代理店购店或厂家.二要注意购买的管材、管件是否是同一厂家生产.三要注意索取产品服务卡. 三、水管施工同样重要 产品质量不等于工程质量.安装不到位会使产品保险系数打大折扣，一般家用水管多为暗埋，一不小心就会被偷梁换柱、以次充好，消费者可要多留心眼.1、请正规安装工，并按施工规范进行施工，尽量做到横平竖直.2、严把材料关，每道工序逐一验收，以防偷工减料.3、进行试压试验，切记不要图省事，试水不试压，留下漏水隐患. 四、水管安装考虑维修改造方便性 遇到管路设计不合理或使用不方便，需要维修改造，选用一种方便易于维修的水管就显得十分重要了.目前常用的有铝塑管和纯塑料管（如PVC管、PPR管），铝塑管能用手任意弯曲不反弹，钮接方便，用金属探测器很容易探测到其暗埋位置，维修简单方便；PPR管由于热熔连接，易脆化断裂，维修改造会影响整个管路的安全，需要非常谨慎.施工完成之后最好对管线排布拍照留底，方便日后检修. 五、水管售后服务 敢不敢开具书面的产品服务承诺，从一个侧面看出一个产品的质量和信誉.消费者不能图便宜，购买没有书面承诺的水管，一般品牌管道都具有完善的售后服务，质保书上否具有五十年品质保证，同时要看清楚是不是双质保.如果只是质保50年，（其中就可能是产品质保）.这样一旦出现问题就容易扯皮啦.因质量问题产生的损失，厂家负责全部赔偿.而施工呢.就该找到双质保的厂家. 最后友情提示大家一下哦！~50年的产品质量＋施工质量.只有这样的承诺，才能让消费者买得放心，买得 舒心，用的称心.只要大家走正确的购买渠道，就能买到一种健康、耐用放心的水管.大概就是这样哦！~希望能帮到你呢！要是觉得我的回答不错，可以给我点个赞哦！~
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