Sut i Ddewis Dolen Drws

How to choose a suitable and cost-effective door handle for your new home? In a word, adapt to local conditions. For example, the door must be strong and safe, and the one certified by the Ministry of Public Security is the best, while the interior door pays more attention to beauty and convenience. The bedroom door and the living room door are not often closed or locked. You can buy one with fewer switches. Generally, 100,000 times is enough, and 200,000 times is a bit "overkill". The bathroom door lock, The frequency of opening and closing and locking is high, and it is necessary to buy a door handle with better quality and a higher number of opening and closing times. In addition, the health factor cannot be ignored when choosing door handles.

Er enghraifft, mae'r ystafell ymolchi yn addas ar gyfer gosod dolenni copr. Er bod dolenni drysau dur di-staen yn edrych yn lân, maent mewn gwirionedd yn llochesu miloedd o germau, gan gynnwys bacteria gram, E. coli, a streptococci. Mae bacteria ar nobiau drws pres yn llawer is na'r rhai ar doorknobs dur di-staen oherwydd bod copr yn lladd bacteria. Felly, argymhellir bod yr ystafell ymolchi gartref wedi'i chyfarparu orau â dolenni drysau pres, sy'n dda i iechyd.