Ukufakwa okujwayelekile kusepayipini noma i-culvert enobubanzi obuphakathi kuka-150mm no-2000 mm.I-Ultraflow QSD 6537 kufanele ibekwe eduze nomkhawulo ongezansi we-culvert eqondile nehlanzekile, lapho izimo zokugeleza ezingenazo iziyaluyalu zenziwa zibe nkulu.Ukukhweza kufanele kuqinisekise ukuthi iyunithi ihlala kwesokudla phansi ukugwema ukubanjwa kwemfucumfucu ngaphansi kwayo.
Kunconywa ukuthi ezimweni zamapayipi avulekile ithuluzi litholakala izikhathi ezingu-5 ububanzi kusukela ekuvuleni noma ekuphumeni.Lokhu kuzovumela ithuluzi ukukala ukugeleza kwe-laminar okungcono kakhulu.Gcina insimbi ikude nezihlanganiso zamapayipi.Amakholvethi akhiwe ngothayela awafanele amathuluzi e-Ultraflow QSD 6537.
Kumakholvethi inzwa ingafakwa ebhandeni lensimbi engagqwali elishibilika ngaphakathi epayipini bese linwetshwa ukuze likhiyeke ngendlela.Emashaneli avuliwe kungase kudingeke abakaki abakhethekile bokunamathisela.
Isikhathi sokuthumela: Mar-15-2022