天气预报 > 家居 > 冷热水管安装分左右
冷热水管安装分左右
更新时间: 2020-10-12 17:25:07  

按照规范的话,冷热水管的安装是左热右冷,管道上的红线代表热水,蓝线代表冷水,需要注意的是热水管是可以替代冷水管的,冷水管是不能替代热水管的,所以购买安装的时候需要注意区分冷热水管。

关键词: 冷热 水管 安装 左右

冷热水管安装分左右相关经验

天气预报

最新推荐

页面:/news/view-3545484/ | 耗时:0.4565 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=3545484 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=3545484 LIMIT 0,1
select * from tbl_Articles_sphinx where id=3545484 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(3531529,3531768,3529158,3531318,3531476,3531231,3529130,3531006,3531710,3531274,3531334,3529767,3531218,3531627,3530691,3529613,3528377,3531985,3528627,3531982,3527598,3530965,3531796,3530566,3530532,3531422,3531800,3530760,3531589,3529708) ORDER BY field (ArticleID,3531529,3531768,3529158,3531318,3531476,3531231,3529130,3531006,3531710,3531274,3531334,3529767,3531218,3531627,3530691,3529613,3528377,3531985,3528627,3531982,3527598,3530965,3531796,3530566,3530532,3531422,3531800,3530760,3531589,3529708)