1. Dab tsi yog qhov raug txiav tawm ntau ntawm cov hlau caij nplooj ntoos hlav vs. merosite caij nplooj ntoos hlav nyob rau hauv thauj?
Hlau Springs deflect 10-20m hauv qab thauj, ntsuas ruaj khov thiab caij zoo. Composite Springs deflot 15-25mm, muab cov kev nqus zoo dua rau cov neeg caij tsheb ciav hlau tab sis tsis tshua muaj zog rau cov nra hnyav.
2.. Ua li cas nplooj hlav springs nrog tapered vs. khaub ncaws nyias ua nyob rau hauv cov nqe lus ceeb toom?
Tapered nplooj springs faib tawm qhov hnyav dua tusyees, txo kev ntxhov siab ntawm kev sib tw flanges. Cov phiaj xwm niaj hnub yog cov yooj yim dua tab sis mloog zoo siab, tsim nyog rau cov kev sib tw sib zog uas hnyav dua qhov hnyav dua.
3. Dab tsi ua rau Springs rau hluav taws xob ntsia hlau sib txawv ntawm cov neeg rau cov kev cai tsis muaj hluav taws xob?
Cov nqaj hluav taws xob tawm xws li cov bushings uas tsis yog bushings los tiv thaiv cov xau tam sim no. Lawv yog sib zog kom txo cov zog siv zog, thaum tsis muaj hluav taws xob tawg kom pom tseeb ntawm cov kav dej ruaj khov, siv thicker hlau rau cov khoom thauj khoom.
4. Yuav ua li cas lub caij nplooj ntoo hlav cuam tshuam nrog sib xyaw nrog cov tsheb ciav hlau sib txawv?
Hlau Springs ua haujlwm nrog tag nrho cov hom fastener, kev puas siab clamping high class. Composite springs yuav tsum muaj gentler fasteners kom tsis txhob muaj kev puas tsuaj, ua khub zoo tshaj nrog cov clip uas tau siv tau qis dua.
5. Dab tsi loj sib txawv nyob hauv springs rau nqaim-koob qhia (1067mm) vs. Meter-koob ntsuas (1000mm) Kev Railways?
Nqaim-lub rooj sib txig Springs Springs yog luv (100-120mm) kom haum rau qhov chaw txwv, thaum meter meter-maute springs yog ntev dua (120-140mm). Ob qho tib si yog nqaim dua li cov txheej txheem-chav ntsuas cua, txo qhov hnyav rau txoj kev sib tw sib dua.