1: Yuav ua li cas clips pab tiv thaiv derailment?
Tswj qhov ntsuas qhov ntev. Tiv thaiv rail rollover nyob rau hauv lub lateral rog. Dampen harmonic vibrations. Tso cai tswj thermal expansion. Cov khoom tseem ceeb hauv FRA kev kuaj xyuas kev nyab xeeb.
2: Yuav ua li cas kho qhov clip xwm txheej ceev?
Ib ntus wedge- hom fasteners. Explosive- tau qhib cov cuab yeej teeb tsa. Nyoob hoom qav taub- cov khoom siv uas siv tau. Sib nqus puag variants rau steel choj. Ua raws li FRA 49 CFR 213.113 cov qauv kho ib ntus.
3: Yuav ua li cas clips ua nyob rau hauv hluav taws xob khiav ib puag ncig?
Tsis yog -cov txheej txheem conductive tiv thaiv cov dej ntws tawm. Cov insulators tshwj xeeb raws li EN 50122-1. Yuav tsum tau kuaj impedance. Copper-coated variants rau hauv av seem. Isolation monitoring systems txheeb xyuas qhov ua tau zoo.
4: Dab tsi hauv eco- kev txhim kho tus phooj ywg clip?
Chromate - cov txheej txheem hloov pauv dawb. Recyclable polymer Cheebtsam. Bio-raws li lubricants. Txo -kev tsim hluav taws xob. Kev ntsuas lub neej ntawm -tsim qauv.
5: Lub caij nplooj ntoos hlav clip suav li cas?
Force-deflection nkhaus los ntawm cov tshuab kuaj. Txoj kab nqes ntawm linear elastic cheeb tsam txiav txim siab tus nqi. Cov nqi sib txawv ntawm 20-40 kN / mm. Finite element tsom xam validates designs. Yuav tsum muaj kev sib raug zoo nrog cov tsheb ciav hlau nruj.