Nkhani
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Leyon malleable iron pipe fititng lead suppliers padziko lonse lapansi
Chitsulo chosasunthika ndi chitsulo chopangira chitsulo chimagwiritsidwa ntchito m'makina a mapaipi kuti alumikizane ndi zitoliro zowongoka kapena zigawo za chubu, kusintha kukula kapena mawonekedwe osiyanasiyana ndi zina, monga kuwongolera (kapena kuyeza) kutuluka kwamadzimadzi. Mawu akuti "plumbing" amagwiritsidwa ntchito kutanthauza kasamalidwe ka madzi, gasi, kapena madzi ...Werengani zambiri