Piv nrog rau cov khoom siv hlau xws li cov hlau puag ncig, cov yeeb nkab steel yeeb nkab muaj qhov sib npaug thiab torsional lub zog thiab lub teeb yuag. Nws yog ib qho kev lag luam steel hlau. Nws yog dav siv los tsim cov khoom siv thiab cov khoom siv kho tshuab, xws li roj laum yeeb nkab, tsheb sib kis ncej, tsheb kauj vab ncej thiab steel scaffold siv hauv kev tsim kho.
Kev tsim cov nplhaib nrog cov kav hlau tuaj yeem txhim kho kev siv cov khoom siv, ua kom yooj yim tsim cov txheej txheem, thiab txuag cov ntaub ntawv thiab cov sijhawm ua haujlwm, xws li dov bearing rings, Jack tes tsho, thiab lwm yam tam sim no, cov kav hlau steel tau siv dav rau kev tsim khoom.
Seamless steel yeeb nkab rau kev thauj mus los ntawm cov kua dej (GB / t8163-2008) yog cov yeeb nkab seamless steel siv los thauj dej, roj, roj thiab lwm yam dej. Qhov hnyav ntawm cov kua dej steel yeeb nkab: [(sab nraud txoj kab uas hla phab ntsa tuab) * phab ntsa thickness] * 0.02466 = kg / M (qhov hnyav ib meter) nws tsuas yog tsim cov qib sawv cev ntawm cov yeeb nkab steel 10 #, 20 #, Q345
Post lub sij hawm: Aug-25-2021