Rail padsyog ib qho tseem ceeb hauv kev tsim kho tsheb ciav hlau uas ua lub luag haujlwm tseem ceeb hauv kev ua kom muaj kev nyab xeeb thiab ua haujlwm zoo ntawm cov tsheb ciav hlau. Rail ncoo yog ib txheej resilient uas zaum ntawm txoj kev tsheb ciav hlau thiab txoj hlua khi, ua cov khoom siv cushioning uas absorbs lub zog dynamic tsim los ntawm cov tsheb ciav hlau. Lub luag haujlwm tseem ceeb ntawm rail pads yog los txo cov kev cuam tshuam thiab kev vibration los ntawm cov tsheb ciav hlau hla, yog li tiv thaiv kev puas tsuaj rau cov tsheb ciav hlau thiab cov khoom nyob ib puag ncig.
Qhov kub thiab txias cuam tshuam li cas rau rail elastic pads?
Qhov kub thiab txias muaj feem cuam tshuam rau txoj hlua khi hlua khi, ua rau lawv khov rau hauv qhov txias (nce kev vibration / suab nrov) thiab softer nyob rau hauv tshav kub (txo kom nruj), cuam tshuam kev co damping, suab nrov, thiab tag nrho cov kev ua tau zoo, nrog cork - roj hmab composites muab ntau ruaj khov kev ua tau zoo dua li cov qauv roj hmab, uas hardens drastic thaum kub temps thiab softens.
Cov teebmeem kub
Kev hloov siab tawv:
Txias: Cov roj hmab pads ua kom nruj, ua rau txoj kev khiav ntawm lub ntuj zaus thiab txo kev co damping, ua rau muaj suab nrov ntau.
Thaum tshav kub kub: Cov ntaub qhwv roj hmab soften, txo qhov tawv nqaij thiab hloov tus cwj pwm tsis zoo, txawm tias qhov qis - kub hardening feem ntau hnyav dua.
Damping & Suab nrov:
Kev nruj nruj hauv qhov txias yuav txo tau lub ncoo lub peev xwm damping (tsis tau), thaum tshav kub kub tuaj yeem hloov damping.
Cov kev hloov no ua rau muaj kev hloov pauv loj hauv cov suab nrov nrov nrov, uas muaj peev xwm los ntawm ntau decibels.
Khoom Cwj Pwm:
Cov pa roj hmab qhia tau hais tias muaj kev hloov pauv loj (piv txwv li, qhov tseem ceeb ntawm 6 nce qhov tawv nqaij ntawm 40℃mus rau -20℃).
Cork- cov khoom siv roj hmab yog qhov zoo tshaj plaws, muab kev nruj nruj thiab ua kom tsis muaj zog thoob plaws qhov kub thiab txias, txo cov suab nrov thiab tswj kev nplij siab.
Kev Ua Haujlwm & Kev Kho:
Lub viav vias kub heev tuaj yeem thawb lub ncoo kev ua haujlwm sab nraum qhov kev txwv, cuam tshuam rau lub sijhawm ntev -.
Cov ntaub ntawv sib txawv xws li EPDM, TPE, lossis EVA qhia cov lus teb sib txawv, tab sis txhua yam cuam tshuam, yuav tsum tau ceev faj xaiv rau cov huab cua sib txawv.
| Raw Khoom | Rubber, EVA, TPEE, HDPE |
| Txuj | UIC, AREMA, TB/T2626-95 |
| Daim ntawv thov | 43kg / m, 50kg / m, 60kg / m, 75kg / m, 115RE, UIC54, UIC60, S49 |
| Qauv nab npawb | 43-7-7, 43-10-7, 50-7-9, 50-10-9, 60-10-17, 60-12-17 |
| Ua haujlwm kub | -50 ~ 70 degrees |
| Daim ntawv pov thawj | MSDS, ROHS, REACH |
| Sau ntawv | Lawv yuav tsum tau muab khaws cia rau hauv qhov chaw huv, qhov cua. Tsis txhob nyob hauv tshav ntuj ncaj qha, thiab kom deb ntawm qhov chaw tshav kub thiab tshuaj reagent. Tsis txhob kov cov roj, cov kuab tshuaj organic, thiab lwm yam tshuaj. Txwv tsis pub raug. |
Yuav ua li cas xaiv txoj cai rail elastic pad?
Xaiv txoj cai rail elastic ncoo yuav tsum txuam nws cov khoom rau koj txoj kev xav tau, tsom rautuab(thicker rau hnyav loads / siab ceev, thinner rau tsawg profile),khoom(Natural roj hmab, SBR, EVA rau durability / cushioning), thiabkev ua tau zoo(siab damping, lub zog, ib puag ncig tiv thaiv) rau cov pob zeb pw tsaug zog kom txo tau suab nrov, kev co, thiab pw tsaug zog, kom nws haum rau cov rail profile thiab fastening system.
| Raw Khoom | Rubber, EVA, TPEE, HDPE |
| Txuj | UIC, AREMA, TB/T2626-95 |
| Daim ntawv thov | 43kg / m, 50kg / m, 60kg / m, 75kg / m, 115RE, UIC54, UIC60, S49 |
| Qauv nab npawb | 43-7-7, 43-10-7, 50-7-9, 50-10-9, 60-10-17, 60-12-17 |
| Ua haujlwm kub | -50 ~ 70 degrees |
| Daim ntawv pov thawj | MSDS, ROHS, REACH |
| Sau ntawv | Lawv yuav tsum tau muab khaws cia rau hauv qhov chaw huv, qhov cua. Tsis txhob nyob hauv tshav ntuj ncaj qha, thiab kom deb ntawm qhov chaw tshav kub thiab tshuaj reagent. Tsis txhob kov cov roj, cov kuab tshuaj organic, thiab lwm yam tshuaj. Txwv tsis pub raug. |
Raws li ib tug kws tshaj lij rail fastener chaw tsim tshuaj paus, GNEE RAIL tuaj yeem tsim ntau hom roj hmab rail pads nrog cov ntaub ntawv sib txawv, xws li roj hmab ntuj, EVA, HDPE thiab lwm yam. Nyob rau hauv railway fastening system, roj hmab rail pads feem ntau ntsia nruab nrab ntawm txoj kev tsheb ciav hlau thiab cov pob zeb railway sleepers.