Dab tsi yog rail elastic pad?
A rail ncoo, tseem hu ua rail roj hmab phaj, yog tsim los ntawm lub tsheb ciav hlau khi phaj thiab ko taw ntawm txoj kev tsheb ciav hlau, ua los ntawm elastic polyurethane lev, uas yog interposed ntawm steel rails thiab khi sleepers los tiv thaiv lub sleeper saum ntawm hnav thiab cuam tshuam. Nws txoj kev nruj nruj yog siv los ua kom lub elasticity ntawm lub superstructure ntawm lub ballast thiab txo kev poob siab thiab kev vibration hauv txoj kev tsheb ciav hlau.
Lub luag haujlwm tseem ceeb ntawm txoj kev tsheb ciav hlau yog dab tsi?
Lub luag haujlwm tseem ceeb ntawm txoj kev tsheb ciav hlau yog ua raws li qhov tsis sib xws ntawm txoj kev tsheb ciav hlau thiab cov neeg pw tsaug zog (khi) raufaib log loads, nqus vibrations thiab cuam tshuam, thiabtxo suab nrov, yog li tiv thaiv cov khoom siv taug qab los ntawm kev hnav, ncua lawv lub neej, thiab txhim kho cov neeg caij tsheb kev nplij siab. Cov ntaub qhwv elastic no ua rau muaj kev poob siab, nthuav tawm lub zog ntawm cov tsheb ciav hlau hla thaj chaw loj dua, thiab ua kom cov txheej txheem kev co, tiv thaiv kev puas tsuaj xws li kev pw tsaug zog tawg lossis kev puas tsuaj.
Rubber rail pads rau pob zeb pw tsaug zog
| Khoom siv: | roj hmab |
| Txheem: | TB/T2626-95 |
| Daim ntawv thov: | 43kg / m, 50kg / m, 60kg / m, 75kg / m rail |
| Qauv: | 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: | ISO9001: 2008 |
| Nco tseg: | Yuav tsum khaws cia rau hauv qhov chaw huv, qhov cua. Tsis txhob muab tso rau hauv tshav ntuj ncaj qha, thiab kom deb ntawm qhov chaw tshav kub thiab tshuaj reagents. Tsis txhob kov cov roj, cov kuab tshuaj organic thiab lwm yam tshuaj. |
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.
| 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. |