Cibiyoyin katangar da aka saba rarrabe ta hanyoyi daban-daban dangane da shafin aikace-aikace, tsayin girgizar, lap tsari, da kayan.
Hanyoyi na gama gari sune kamar haka:
(1) Dangane da rarrabuwa na kayan aikace-aikacen, an kasu kashi biyu, bangarorin bango da bangarori na rufi. A amfani, ana amfani da farantin karfe kamar yadda aka shirya kayan ado na bango a lokaci guda, kuma tasirin takardar fasikanci ba shi da wani labari da na musamman.
(2) Dangane da rarrabuwar tsayinsa, ya kasu kashi-da babban farantin igiyar ≥70mm), farantin kalami mai tsayi da ƙarancin ruwa <30mm)
(3) rarrabuwa ta hanyar substrate abu - ya kasu cikin manoma mai zafi aluminium mai zafi, da kuma manoma Gallancin Aluminium.
(4) Dangane da tsarin kwamitin Seam, an kasu kashi-hanu da kuma hana tsayayyen rufin ruwa: Ana amfani da matsakaitan shinge na ruwa a matsayin murfin bene; Ana amfani da allon saukar da ƙananan katako a matsayin bangarorin bango.
