Ukufakwa okuvamile kwenziwa epayipini noma e-culvert enobubanzi obuphakathi kuka-150mm no-2000 mm. I-Ultraflow QSD 6537 kufanele ibekwe eduze kokuphela komfula we-culvert eqondile nehlanzekile, lapho izimo zokugeleza ezingenamaza zikhuliswa khona. Ukufakwa kufanele kuqinisekise ukuthi iyunithi ihlala phansi ukuze kugwenywe ukubanjwa kwemfucuza ngaphansi kwayo.
Kunconywa ukuthi ezimweni zepayipi elivulekile ithuluzi libekwe ububanzi obuphindwe kahlanu ukusuka endaweni evulekile noma ephumayo. Lokhu kuzovumela ithuluzi ukuthi lilinganise ukugeleza okungcono kakhulu kwe-laminar. Gcina ithuluzi kude namajoyinti epayipi. Ama-culvert ane-corrugated awafaneleki kumathuluzi e-Ultraflow QSD 6537.
Kuma-culvert, inzwa ingafakwa ebhendini lensimbi engagqwali elifakwa ngaphakathi kwepayipi futhi linwetshwe ukuze liyivale endaweni yayo. Eziteshini ezivulekile kungadingeka amabhuleki okufaka akhethekile.
Isikhathi sokuthunyelwe: Mashi-15-2022