Rail padsyog elastic polyurethane mats uas yog interposed ntawm steel rails thiab railway sleepers los tiv thaiv lub sleeper saum ntawm hnav thiab cuam tshuam.
Dab tsi yog qhov ua haujlwm ntawm rail elastic pad?
Lub tsheb ciav hlau elastic ncoo lub luag haujlwm tseem ceeb yog zaum ntawm txoj kev tsheb ciav hlau thiab tus neeg pw tsaug zog (kuav), ua lub suab nrov, kev co, thiab hnav los ntawm kev faib lub tsheb ciav hlau thauj khoom, tiv thaiv kev cuam tshuam ncaj qha, thiab cais cov qauv khiav, uas txhim kho cov neeg caij tsheb kev nplij siab thiab ncua lub neej ntawm cov lem thiab pw tsaug zog.
Lub luag haujlwm tseem ceeb:
- Kev vibration & suab nrov Dampening: nqus siab - zaus vibrations thiab cuam tshuam los ntawm kev hla tsheb ciav hlau, ua rau caij tsheb ntsiag to thiab smoother.
- Load Distribution: Spreads lub log hnyav loads hla ib cheeb tsam loj ntawm lub sleeper, tiv thaiv kev ntxhov siab ntau thiab qaug zog tawg hauv pob zeb sib txuas.
- Kev txo qis: txo qis kev sib txhuam thiab kev puas tsuaj ntawm cov hlau rail thiab cov pw tsaug zog lossis baseplate, txuas ntxiv lub neej.
- Shock Absorption: Cushions lub kaw lus tiv thaiv tam sim ntawd cuam tshuam, tiv thaiv tag nrho cov qauv khiav.
- Sealing & Rwb thaiv tsev: tuaj yeem muab lub foob tiv thaiv ya raws thiab qee zaum muab hluav taws xob rwb thaiv tsev rau cov teeb liab.
Dab tsi ua yuam kev yuav tsum zam thaum txhim kho cov tsheb ciav hlau?
Thaum txhim kho cov tsheb ciav hlau, zam kev ua yuam kev xws li qhov tsis zoo ntawm qhov chaw npaj ( av / roj), kev taw qhia ntawm lub ncoo tsis raug, kev ntsuas tsis raug / qhov sib txawv, kev txhawb nqa tsis zoo, tsis quav ntsej cov cai hauv tsev, siv cov khoom siv tsis raug / cov khoom siv tsis raug, thiab rushing, vim cov no ua rau muaj kev tsis sib haum xeeb, hnav ntxov ntxov, kev nyab xeeb, kev ua tsis tiav, thiab tsis ua haujlwm. fastening torque, thiab ua raws li cov lus qhia tshwj xeeb rau kev ruaj ntseg, kav ntev.
Ua ntej-Kev teeb tsa yuam kev
- Tsis quav ntsej Deg Prep: Ua tsis tiav ntawm qhov chaw pw tsaug zog (ballast, plua plav, roj) ua rau muaj kev sib txhuam, hnav sai, thiab tuav tsis zoo.
- Kev npaj tsis txaus: maj nrawm yam tsis nkag siab qhov system, cov ntaub ntawv, thiab cov lej.
- Cov ntaub ntawv tsis raug: Siv cov- cov khoom tsis zoo lossis cov ntaub ntawv tsis sib xws ua rau muaj zog.
Yuav Ua Li Cas Zam Lawv (Cov Lus Qhia)
- Ntxuav & Qhuav: Xyuas kom lub rooj zaum tsheb ciav hlau tsis muaj dab tsi thiab tiaj tus.
- Kos Codes: Txheeb xyuas tag nrho cov kev cai hauv zos.
- Ntsuas Precisely: Muab ob npaug - xyuas txhua qhov ntsuas.
- Orient Correctly: Teem cov ntaub qhwv nrog cov yam ntxwv tshwj xeeb.
- Torque kom raug: Siv cov nqi torque teev rau fasteners.
- Secure Posts: Anchor posts khov kho rau hauv cov qauv tsim.
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. |