Yuav ua li cas xaiv cov khoom tsim nyog rau Rail Pads?
Nov 25, 2025
Yuav ua li cas xaiv cov khoom tsim nyog rau Rail Pads?
Xaiv cov khoom tsim nyog raurail pads,xav txogtsheb ciav hlau lub load thiab ceev, ib puag ncig tej yam kev mob, thiab khiav hom, tom qab ntawd xaiv cov khoom siv uas ua tau raws li qhov xav tau ntawm kev ua haujlwm raunruj, kev co tswj, thiab durability. Cov khoom siv feem ntau suav nrog cov roj hmab ntuj, EPDM, thiab cov roj hmab hluavtaws, nrog rau cov ntawv thov tshwj xeeb nyiam cov khoom siv xws li roj hmab ntuj rau siab - kev tsheb ciav hlau ceev, EPDM rau qhov kub thiab txias, thiab grooved hluavtaws roj hmab rau hauv nroog txo suab nrov lossis los nag.

Kev xaiv cov khoom siv
- Ntuj Roj Hmab:Elastic heev thiab zoo heev rau kev poob siab. Ib qho kev xaiv zoo rau kev siab - txoj kev tsheb ciav hlau ceev raws li nws muab qhov sib npaug ntawm kev txo qis kev vibration thiab khiav qhov tseeb.
- EPDM Roj Hmab:Kev tiv thaiv zoo heev rau huab cua, UV, thiab huab cua kub, ua rau nws zoo tagnrho rau huab cua hnyav.
- Synthetic Roj Hmab:Ib pawg dav uas tuaj yeem tsim kho rau cov khoom tshwj xeeb. Grooved hluavtaws roj hmab pads feem ntau siv nyob rau hauv nroog cheeb tsam rau txhim kho kev co thiab suab nrov tswj.
| 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 |
- Polyurethane:Muab cov khoom zoo dua vibration dampening thiab yog qhov kev xaiv zoo rau hauv nroog ib puag ncig, txawm tias nws yuav raug nqi ntau dua li roj hmab.
| 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) |
- Cov khoom siv sib xyaw:Composites tuaj yeem tsim los ua ke los ua ke cov khoom zoo tshaj plaws ntawm cov khoom sib txawv rau cov kev xav tau tshwj xeeb, xws li kev sib xyaw ntawm lub zog thiab yooj yim.
Yam tseem ceeb uas yuav tau xav txog
- Load thiab ceev: Cov khoom hnyav dua thiab nrawm dua yuav tsum tau cov ntaub qhwv los ntawm cov ntaub ntawv muaj zog dua thiab muaj zog dua los daws cov kev ntxhov siab thiab kev co.
- Environmental tej yam kev mob:
Kub:Xaiv cov ntaub ntawv uas tuaj yeem tiv taus huab cua hauv zos. EPDM yog qhov zoo heev rau cov cheeb tsam uas muaj qhov kub thiab txias, thaum qee cov roj hmab hluavtaws yog tsim rau qhov kub thiab txias.
Moisture:Hauv thaj chaw los nag, xaiv cov ntaub qhwv nrog cov kua dej zoo heev los tiv thaiv dej yaig thiab degradation.

- Track hom:
Qhob vs. wood/composite:Lub hauv paus ntawm cov khoom siv pw tsaug zog dictates lub ncoo qhov yuav tsum tau, yog li xaiv ib lub ncoo sib xws nrog cov khoom siv pw tsaug zog.
- Cov kev xav tau ntawm kev ua haujlwm:
Kev vibration thiab suab nrov:Synthetic thiab natural rubbers paub txog lawv cov kev co zoo heev, uas yog ib qho tseem ceeb heev rau cov cheeb tsam hauv nroog nrog cov neeg coob coob.
Durability thiab lifespan:Ntsuas cov khoom siv tiv thaiv hnav, UV, thiab tshuaj lom neeg puas tsuaj, uas yuav cuam tshuam rau nws lub neej kev pabcuam.
System specifications:Nco ntsoov sab laj cov lus qhia tshwj xeeb ntawm cov chaw tsim hluav taws xob rail fastening system kom ntseeg tau tias lub ncoo yog sib xws nrog lwm cov khoom xws li lub hauv paus thiab cov clips.

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.







