Semi-trailer nplooj springs feem ntau yog tsim los ntawm ntau lub caij nplooj ntoo hlav steel nplooj. Nruab nruab nrab ntawm tus ncej thiab qag, lawv xa cov loads thiab muab kev poob siab. High-cov nplooj springs zoo yuav tsum tsis tsuas yog cov hlau zoo xwb tab sis kuj ruaj khov thiab txhim khu kev qha thaum tshav kub kub kho tshuab, uas muab lub caij nplooj ntoos hlav steel zoo tagnrho lub zog, hardness thiab toughness, zoo txo deformation, tawg thiab qaug zog tawg nyob rau hauv ntev - lub sij hawm hnyav loads thiab txoj kev cuam tshuam.
Kev kho cua sov nruj ua kom zoo rau cov txheej txheem sab hauv metallographic ntawm nplooj nplooj hlav, txo qis kev ntxhov siab, thiab txhim kho kev qaug zog, yog li txuas ntxiv kev pab cuam lub neej. Dhau li ntawm thev naus laus zis, nplooj nplooj hlav tsim kuj yuav tsum tau ua kom zoo sib xws rau lub peev xwm thauj khoom, hom tsheb, txoj kev thiab cov xwm txheej ntawm daim ntawv thov. Cov nplooj ntawv sib txawv, thicknesses, curvatures thiab load ratings sib haum mus rau txawv kev xav tau kev thauj mus los.
txais yuav nruj kev kho cua sov tshuab nrog ntau yam khoom specifications thiab customization xaiv raws li cov neeg yuav tsum tau. Npog ib nrab-trailers, tsheb thauj khoom, tsheb tshwj xeeb thiab lwm yam kev siv, lawv muab kev txhawb nqa ruaj khov thiab ruaj khov rau cov tsheb.
