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Industrial filter bulangeti
Ndi mtundu watsopano wa zosefera zakuthupi zomwe zapangidwa pamaziko a bulangeti loyambirira lotha kulowa mu membrane wa mafakitale.Chifukwa cha njira yapadera yopangira zinthu komanso zipangizo zamakono, zimagonjetsa zolakwika za nsalu yapitayi.
