Kuphatikizika kwa nsanja ya Guyed: kuphatikiza maziko a nsanja, nsanja ya nsanja, mipiringidzo yamtanda, mlongoti wa diagonal, ndodo yamphezi, chingwe chamunthu
Zakuthupi: Chitsulo chachitsulo, zitsulo zozungulira, ndi zina zotero, gawo la nsanjayo ndi lotsekedwa, ndipo thupi la nsanja limawotchedwa.
Chithandizo cha anti-corrosion: zinc yotentha.
Ubwino
Mphepo yaying'ono yonyamula katundu, kukana kwamphamvu kwa mphepo. Malo ang'onoang'ono otetezera mphepo a nsanjayo amathandiza kusonkhanitsa deta zolondola komanso zolinga, kuchepetsa kusiyana pakati pa deta yoyesedwa ndi deta yeniyeni.
Kutalika: 5m-60m
Kulemera kwake: 0.5-10 matani