Mubisanzwe ukoresha umukandara wa 2-3MM wicyatsi kibisi cya PVC ufite ubugari bwa 500MM ahanini. Ifumbire imaze gutangwa ivuye imbere y’amatungo, yegeranijwe ahantu hamwe hanyuma igashyikirizwa na convoyeur itambitse ahantu kure y’isambu y’amatungo yiteguye gupakirwa no kujyanwa kure.
Annilte ya PVC ifata ifumbire mvaruganda, ikozwe muri A + ibikoresho fatizo, ifite imbaraga zikomeye kandi ntishobora guhunga, kandi irashobora kugera kumyaka 3-5 yubuzima bwa serivisi mugukoresha nyabyo, mugihe imikandara yabandi bayitanga yamenetse mugihe cyumwaka ikoreshwa.
Igihe cyo kohereza: Werurwe-06-2023