Pex haum tsis sib xws nrog qee yam tshuaj

PEX yeeb nkab fittings tsis sib xws nrog qee yam tshuaj. Lawv tuaj yeem raug puas tsuaj los ntawm kev raug tshuaj lom neeg xws li tshuaj chlorine, uas tuaj yeem ua rau lawv tawg thiab tawg. Qhov no tuaj yeem ua rau xau thiab lwm yam teeb meem. PEX yeeb nkab fittings yuav tsum tsis txhob siv rau hauv daim ntawv thov uas lawv yuav raug rau cov tshuaj uas tsis haum rau lawv.