Rail roj hmab padsrau txoj kev tsheb ciav hlau txoj kev tsheb ciav hlau yog cov khoom tseem ceeb hauv cov qauv kev tsheb ciav hlau. Lawv raug ntsia nruab nrab ntawm steel rails thiab qhob pw tsaug zog. Nws lub luag haujlwm tseem ceeb yog kom tsis txhob muaj qhov siab -kev vibration ceev thiab cuam tshuam tsim thaum lub tsheb dhau los ntawm txoj kev tsheb ciav hlau, tiv thaiv txoj hauv kev thiab cov neeg pw tsaug zog, thiab muab cov teeb liab Lub kaw lus yog hluav taws xob rwb thaiv tsev, thiab cov roj hmab ncoo tau raug rau cov huab cua ntev ntev, yog li nws yuav tsum muaj kev tiv thaiv zoo rau kev laus, txias thiab cua sov.
AGrooved Rubber Sole Phaj(GRSP) hauv kev tsheb ciav hlau yog cov roj hmab ruaj ruaj tso rau nruab nrab ntawm lub tsheb ciav hlau thiab cov neeg pw tsaug zog (kuas) kom nqus cov kev vibrations, txo kev poob siab thiab suab nrov los ntawm cov tsheb ciav hlau hla, muab hluav taws xob rwb thaiv tsev, tiv thaiv kev hnav, thiab ua kom muaj kev sib txhuam kom zoo dua kev tsheb ciav hlau, thaum kawg txuas lub neej ntawm cov khoom siv khiav thiab ua kom muaj kev nyab xeeb dua, caij tsheb zoo dua.
Dab tsi yog cov khoom siv los tsim cov Grooved Rail Rubber Pad?
Grooved Rail Rubber Pads feem ntau yog tsim los ntawm kev sib xyaw ntawm cov roj hmab ntuj thiab cov roj hmab nitrile (NBR), qee zaum ntxiv nrog cov pa roj carbon dub, rau kev ua haujlwm ntev, roj tsis kam, thiab kev poob siab, nrog rau qee qhov siab -kev ua tau zoo siv polyurethane (PU) lossis ntau- txheej txheej nrog rau cov hlau mesh rau kev siv ntau dua HDPE, thaum siv cov khoom siv yooj yim los yog cov ntaub ntawv yooj yim. lem.
Cov khoom siv siv
- Ntuj Roj Hmab: Muab qhov yooj yim elasticity thiab resilience.
- Nitrile Roj Hmab (NBR): Ntxiv rau kev txhim kho cov roj thiab qaug zog.
- Polyurethane (PU): Muaj kev hnav zoo dua thiab ua haujlwm ntev.
- EVA (Ethylene-Vinyl Acetate): Ib qho kev xaiv los yog lwm yam ntxiv rau kev hloov pauv thiab cushioning.
- HDPE (High-Density Polyethylene): Siv nyob rau hauv ib co formulations rau tej yam khoom.
- Kev siv zog ntxiv: Cov pa roj carbon dub txhim kho lub zog, thaum cov hlau mesh tuaj yeem ua ke rau hauv ntau- txheej pads rau kev nruj heev (xws li, rau cranes).
| Rubber Rail Pad | ||
| Technical Parameter | Chav tsev | Tus nqi |
| Kev nruj | KN | 90-130 |
| Hardness Ntug A | degree | 72-80 degree |
| Electronic Resistance | Ω | Ntau dua lossis sib npaug rau 106 |
| Tensile zog ua ntej kev laus | Mpa | Ntau dua lossis sib npaug li 12.5 |
| Elongation ua ntej kev laus | % | Ntau dua lossis sib npaug li 250 |
| HDPE Rail Pad | |||
| Technical Parameter | Chav tsev | Kev Xav Tau | Tus nqi |
| Qhov ntom | g/cm3 | 0.95-0.98 | 0.95 |
| Tensile zog | Mpa | Ntau dua lossis sib npaug li 19 | 19 |
| Elongation | % | >80 | 150 |
| Melting Point | degree | 170-190 | 190 |
| Rwb thaiv tsev Resistance | Ω | Loj dua los yog sib npaug rau 1 × 1010 | 3.5 ×1010 |
| Hardness | A | Ntau dua lossis sib npaug li 98 | 98(A) |
| EVA: Polyethylene 80%, Vinyl Acetate 20%. | |||
| Technical Parameter | Chav tsev | Kev Xav Tau | Tus nqi |
| Qhov ntom | g/cm3 | 0.95-0.98 | 0.95 |
| Tensile zog | Mpa | Ntau dua lossis sib npaug li 15 | 16 |
| Elongation | % | >500 | 550 |
| Melting Point | degree | 170-190 | 170 |
| Rwb thaiv tsev Resistance | Ω | Loj dua los yog sib npaug rau 1 × 1010 | 5.0 ×1010 |
| Hardness | A | Ntau dua lossis sib npaug li 90 | 92(A) |
Raws li cov kws tshaj lij roj hmab rail ncoo chaw tsim khoomGNEE RAILtuaj yeem tsim ntau yam qauv ntawm cov roj hmab rail pads thiab lwm yam rail fasteners. Yog tias koj xav tsim txoj kab tsheb ciav hlau, tsis txhob yig tiv tauj peb, peb tuaj yeem muab txhua hom roj hmab rail pads nrog cov ntaub ntawv sib txawv. Yog tias tsim nyog, peb tuaj yeem ua customized rubber rail pad ntau lawm.