着衣神乳の誘惑安齋らら_国产妇女中文字幕_97精品高清一區二區三區_日韩免费精品视频完整播放_亚洲国产欧洲视频_经典日韩AV在线播放_国产不卡叉叉一区二区三区_亚洲天堂在线观看2020_國產歐美在線不卡_av一本久道久久波多野结衣

Chaosheng bathroom teaches you the installation precautions of shower!
  • Date:2023-02-25
  • Read:1898
1. The distance between the cold and hot water outlets is 13-15 / cm and parallel and vertical. The constant temperature shower requires that the water outlet must be hot on the left and cold on the right. The water outlet shall not be concave into the ceramic tile surface for more than 0.5cm.
2. Drain the water for 15 seconds and clean the sediment and impurities in the pipeline to avoid blocking the valve core.
3. When installing the main body, pay attention to check whether there is 6 sealing water gasket. Cushion cloth must be used when fixing the nut to prevent scratching the surface
Prev

What are the general types of faucet materials?

Next

Purchasing skills of fabricated bathroom