1. Yuav ua li cas cov springs ua si nyob rau hauv kev them nyiaj rau qhov tsis sib xws ballast nyob rau hauv txawv rail hom?
Springs nrog sib txawv compression hloov mus rau qhov tsis sib xws ballast, tswj kev tsheb ciav hlau theem. Rau cov ntsia hlau hnyav, txhav txhav tiv thaiv sagging; rau lub teeb rails, softer springs absorb irregularities, kom ntseeg tau zoo ib yam rail qhov siab.
2. Yuav ua li cas sib xyaw springs tiv cov tshuaj puas los ntawm rail lubricants piv rau cov roj hmab?
Composite springs (fiberglass/polymer) yog inert rau feem ntau lubricants, kav ntev 15+ xyoo. Roj hmab springs yuav degrade hauv 8-10 xyoo vim muaj tshuaj lom neeg, yuav tsum tau hloov ntau zaus.
3. Qhov luaj li cas yuav tsum tau rau 43kg / m rails nyob rau hauv ob qho tib si neeg nrog caij thiab freight kev pab cuam?
Dual-siv springs rau 43kg / m rails yog adjustable (100-150mm ntev), nrog rau cov kev nro rau cov neeg nrog caij (qis) los yog freight (siab dua) siv. Lawv nruab nrab coil thickness (7-8mm) sib npaug durability thiab caij zoo.
4. Lub caij nplooj ntoos hlav tsim txawv li cas rau 75kg / m rails hauv suab puam vs.
Suab puam 75kg/m rail springs siv tshav kub-cov ntaub ntawv resistant (titanium, siab-temp steel) tiv taus 60℃+ kub. Tropical springs yog qhov tseem ceeb rau kev tiv thaiv corrosion (stainless steel, composites) los tiv thaiv cov av noo thiab cov kab mob fungal.
5. Dab tsi ua rau lub caij nplooj ntoos hlav haum rau siv nrog ob qho tib si ntoo pw thiab pob zeb pw hauv qab 60kg / m rails?
Versatile springs muaj adjustable bases: wider rau pob zeb (distributing load) thiab nqaim rau ntoo (txo qhov hnyav). Lawv siv cov khoom siv roj hmab ruaj khov uas ua haujlwm nrog cov ntoo yooj yim thiab cov pob zeb ua kom nruj, kom ntseeg tau 60kg / m rails nyob ruaj khov nyob rau ob hom kev pw tsaug zog.