Ko Bow- Spring Casing Centralizer he taputapu mo te keri hinu.Ka taea e ia te whakarite ko te taiao ciment i waho o te aho casing he tino matotoru.whakaitihia te parenga i te wa e whakahaere ana i te casing, te karo i te piri i te casing, te whakapai ake i te cimenting te kounga.me te whakamahi i te tautoko o te kopere kia whakateka te pouaka i te wa o te mahi sima.
He mea hanga e te pereti rino kotahi-waahanga kaore he whakaora.Na roto i te tapahi ma te miihini tapahi Taiaho, ka hurihia ki te ahua ma te crimping.Ko te Bow- Spring Casing Centralizer he iti te kaha o te tiimata, te iti o te kaha oma, te kaha tautuhi, te kaha urutau, a kaore i te ngawari ki te pakaru i te wa o te urunga puna, he nui te waahi rere.Ko te rereketanga i waenga i te Bow -Spring Casing centralizer me te centralizer noa ko te nuinga o te hanganga me nga rawa.