Chokulungira Chokulungira
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Chikwama Choyambira cha Scaffolding
Screw screw jack ndi gawo lofunika kwambiri la mitundu yonse ya makina ojambulira. Nthawi zambiri amagwiritsidwa ntchito ngati zida zosinthira ma scaffolding. Amagawidwa m'magulu awiri: base jack ndi U head jack. Pali njira zingapo zochizira pamwamba monga kupweteka, electro-galvanized, hot dipped galvanized etc.
Kutengera ndi zosowa za makasitomala osiyanasiyana, tikhoza kupanga mtundu wa base plate, nati, mtundu wa screw, mtundu wa U head plate. Chifukwa chake pali screw jack zambiri zosiyana. Ngati mukufuna, tikhoza kupanga.
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Chikwama cha U Head Jack
Chikwama Chokulungira cha Chitsulo chili ndi chikwama cha mutu wa U chomwe chimagwiritsidwa ntchito pamwamba pa makina okulungira, kuti chithandizire Beam. Chikhozanso kusinthidwa. Chimakhala ndi screw bar, U head plate ndi nati. Zina zimakulungidwanso ndi makona atatu kuti U Head ikhale yolimba kwambiri kuti ithandizire katundu wolemera.
Ma head jacks a U nthawi zambiri amagwiritsa ntchito olimba komanso opanda kanthu, amangogwiritsidwa ntchito mu zomangamanga zomangamanga, ma bridge construction scaffolding, makamaka omwe amagwiritsidwa ntchito ndi modular scaffolding system monga ringlock scaffolding system, cuplock system, kwikstage scaffolding etc.
Amagwira ntchito ngati chithandizo cha pamwamba ndi pansi.
