Roj hmab rail pads, Ameslikas hu ua ib daim hlau los yog ib lub pads, yog elastic polyurethane mats uas tau cuam tshuam ntawm txoj kev tsheb ciav hlau thiab cov hlua hlau. Lawv txoj haujlwm ntawm cov roj hmab rail ncoo yog los txo qhov qaug zog tawg ntawm cov pob zeb sib txuas, uas ntseeg tau tias tau tsav los ntawm kev cuam tshuam thiab kev vibration los ntawm lub tsheb ciav hlau hla. Qhov pib nruj ntawm cov roj hmab rail ncoo yog tsim los kom tsis txhob siab kom lawv cov txheeb ze deformation nyob rau hauv elastic rail clip ntiv taw loads yog heev loj. Los ntawm qhov no, nws tuaj yeem lav cov roj hmab rail ncoo tswj kev sib raug zoo nrog cov tsheb ciav hlau txawm tias muaj kev txav ntsug ntawm qhov kawg. Tsis tas li ntawd, qhov laj thawj yog vim li cas cov roj hmab rail pads ua los ntawm cov roj hmab los yog cov yas yog ua kom cov dampen qhov kev vibration ntawm lub tsheb ciav hlau hla.
Lub luag haujlwm tseem ceeb dab tsi ua rau cov tsheb ciav hlau ua si hauv qhov system fastening?
Rail pads yog qhov tseem ceeb hauv cov txheej txheem fastening rau cushioning shock, txo cov suab nrov, faib cov khoom thauj, thiab muab hluav taws xob rwb thaiv tsev ntawm cov ntsia hlau thiab cov neeg pw tsaug zog (txuas), tiv thaiv kev hnav, tawg, thiab tsis ruaj khov, uas ua rau lub neej ntev, txo kev tu, thiab txhim kho kev nyab xeeb thiab kev nplij siab ntawm cov neeg caij tsheb. Lawv ua raws li kev tiv thaiv tsis muaj kev sib txhuam, nqus kev co thiab cuam tshuam los ntawm cov tsheb ciav hlau hnyav, ua kom lub caij zoo dua, muaj kev nyab xeeb, thiab ntsiag to thaum tiv thaiv cov pob zeb lossis ntoo hauv qab.
Yuav ua li cas rail roj hmab ncoo ua hauj lwm ua ke nrog rau lwm yam rail fastening mechanisms?
Rail roj hmab pads ua haujlwm nrog cov fasteners xws li E-clip los yog SKL clips, khi daim hlau, insulators, thiab screws los tsim ib tug resilient interface, txo kev co / suab nrov, tiv thaiv hnav, faib load, thiab muab hluav taws xob cais, ua raws li ib tug tseem ceeb elastic txheej ntawm steel rail thiab pw tsaug zog system stability, kev nplij siab, thiab lifespan.
Ua haujlwm nrog Cov Txheej Txheem Tshwj Xeeb:
- E-Type Systems: Lub ncoo ua haujlwm nrog E- clips, insulators, thiab lub xub pwg nyom los ua ib qho tiav, muab rwb thaiv tsev thiab kev co dampening.
- SKL Systems: Pads koom tes nrog SKL clips, ntsia hlau spikes, thiab daim phiaj qhia, pab txhawb elasticity rau kev khiav ntsiag to.
Dab tsi yog cov khoom ntawm lub tsheb ciav hlau khi?
Lub tsheb ciav hlau khi ncoo yog feem ntau yog ib qho elastic lev muab tso rau nruab nrab ntawm txoj kev tsheb ciav hlau thiab khi phaj, ua los ntawm cov khoom xws liroj hmab, HDPE (High-Density Polyethylene), lossis EVA, qee zaum nrog cov khoom ntxiv lossis cov khoom siv hlau, tsim los nqus cov kev poob siab, txo kev co, tiv thaiv cov neeg pw tsaug zog, thiab txhim kho kev thauj khoom rau cov neeg caij tsheb kom xis nyob thiab taug qab lub neej ntev.
| 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. |
GNEE RAILMuaj ntau hom kev tsheb ciav hlau fasteners kom tau raws li cov neeg siv khoom xav tau, xws li Elastic Rail Clip thiab Clamp, Rail Screw Spike, Yas Dowel, High Tensile Track Bolt nrog txiv ntseej, Rail Base (Tie) Phaj, Rail Fish Plate, Railway Shoulder (Ntxig), Ntses Bolt, Railroad Rubber thiab EVA Pad, thiab lwm yam.