Ihe mkpuchi mkpuchi Jack
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Ihe nkpuchi isi Jack
Nkịta mkpuchi mkpuchi bụ akụkụ dị oke mkpa nke sistemu scapfolding niile. A na-ejikarị ha eme ihe dị ka akụkụ a na-edozi maka ncha. Ha na-ekewa n'ime jakị isi na jakị isi U, E nwere ọtụtụ ọgwụgwọ elu dịka ọmụmaatụ, na-egbu mgbu, electro-galvanized, na-ekpo ọkụ tinye galvanized wdg.
Dabere na ihe ndị ahịa dị iche iche chọrọ, anyị nwere ike chepụta ụdị efere efere, nut, ụdị ịghasa, ụdị efere U isi. Ya mere, enwere ọtụtụ jakị skru dị iche iche. Naanị ma ọ bụrụ na ị nwere ọchịchọ, anyị nwere ike ime ya.
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Scaffolding U Head Jack
Steel Scaffolding Screw Jack nwekwara scaffolding U head Jack nke a na-eji n'akụkụ elu maka usoro ihe eji eme ihe, iji kwado Beam. bụrụkwa ndị a na-agbanwe agbanwe. mejupụtara ịghasa mmanya, U isi efere na aku. ụfọdụ ga-agbadokwa ogwe triangle iji mee ka isi U sie ike iji kwado ikike ibu dị arọ.
U head jacks na-ejikarị nke siri ike na oghere, dị nnọọ na-eji injinia owuwu scaffolding, àkwà mmiri na-ewu scaffolding, karịsịa eji na modular scaffoling usoro dị ka ringlock scaffolding usoro, cuplock usoro, kwikstage scaffolding wdg.
Ha na-arụ ọrụ nkwado elu na ala.
