Sɛnea wobɛpaw keteke kwan a ɛfata ama wo keteke kwan .
keteke kwan so nhama ne hia a ɛho hia no ho ntease .
Keteke a ɛwɔ keteke kwan so ne nea ɛda ntam no ho hia kɛse na ama atumi atwe, aso a ɛtew, dede a ɛba fam, ne keteke ne nna nyinaa nkwa nna a ɛbɛtrɛw. Pad a ɛfata a wobɛpaw no ho hia ma track no a ɛyɛ den, akwantufo ahotɔ, ne bere tenten-bere a wosiesie no ho ka so tew. Sua pii fa amanaman ntam keteke gyinapɛn ahorow ho .ha.
Nneɛma atitiriw a ɛma wotumi paw keteke kwan bi .
- Rail profile & sleeper no su:Hwɛ sɛ PAD ne UIC, BS, AREMA, anaa amanneɛbɔ a ɛfa ho hyia.arema gyinapɛn ahorow .
- Axle adesoa & ahoɔhare:Heavy-Haul freight vs metro lines hwehwɛ stiffness ne damping soronko.
- Dede & Vibration Ahwehwɛde:Ebia mmeae a wɔte anaa ayaresabea no behia elastomers a ɛyɛ mmerɛw. kyerɛ sɛ .EPA dede ho akwankyerɛ ..
- Nneɛma a atwa yɛn ho ahyia tebea:Ɔhyew a ɛtra so, nnuru a wɔde di dwuma, ne UV a ɛyɛ den no nya nneɛma a wɔpaw so nkɛntɛnso.
- Nneɛma a wɔahyɛ da ayɛ:Embedded drainage, sensor, anaa kɔla-coding ma nsiesie no yɛ adwuma yiye.
Nneɛma & Nsɛm a Wɔakyerɛkyerɛ Mu .
Wɔde elastomers ne composites a ɛkɔ anim na ɛyɛ keteke kwan so nhama. Standard options no bi ne natural rɔba (NR) ne SBR, bere a EPDM, Neoprene, TPU, ne composite pads wɔ hɔ a wobetumi ayɛ no sɛnea wɔpɛ.
| Agyapadeɛ | Standard options . | Nneɛma a ɛwɔ hɔ a wotumi sesa . |
|---|---|---|
| Base material . | NR, SBR . | EPDM, Neoprene, TPU, Nneɛma a Wɔahyehyɛ . |
| Hardness (shore A) . | 70, 80 | 50–95 (a ɛyɛ mmerɛw ma metro, ɛyɛ den ma nneɛma) . |
| Nneɛma a ɛyɛ den . | 8mm, 10mm . | 5–20mm . |
| Ɔhyew a ɛkɔ soro . | -30℃kɔ +70℃. | -50℃kɔ +100℃(arctic/afã) . |
Amanaman ntam nsɛm ho nhwehwɛmu .
- Jakarta Metro:EPDM pads a ɛyɛ mmerɛw a wɔde sii hɔ wɔ baabi a ɛbɛn ayaresabea ne sukuu ahorow sɛnea ɛbɛyɛ a ɛbɛtew wosow ne dede so. Farebae:Keteke ho mfiridwuma .
- Brazil Heavy-Haul line: .High-Stiffness composite pads boa 35T+ axle loads, ɛma track no yɛ den. Farebae:Keteke kwan so nsɛm ho amanneɛbɔ .
- Saudi High-Akwantuo a ɛyɛ ntɛm:Pɛpɛɛpɛɛ-Molded pads hwɛ hu sɛ adesoa kyekyɛ pɛpɛɛpɛ wɔ300+ km/h.
- Norwayfo Arctic Nneɛma a Wɔde Yɛ:Low-TG elastomers hwɛ ma ɛyɛ mmerɛw sɛ wobɛdannan wo ho wɔ -50℃ase a mpaapaemu biara nni mu.
Nsɛm a Wɔtaa Bisa (FAQ) .
Q1: So wubetumi ayɛ keteke kwan so pads ama keteke kwan biara ho nsɛm?
Aane. Yɛgye CAD mfonini anaa mfiridwuma ho nsɛm a ɛfa keteke kwan ho nsɛm a ɛtaa ba nyinaa a UIC, BS, Arema, ne Custom Designs ka ho.
Q2: Dɛn ne bere a wɔtaa di anim ma custom rail pads?
Prototype production taa gye adwuma nnafua 10–15. Bulk production lead bere no yɛ nea ɛyɛ mmerɛw a egyina dodow so.
Q3: Wobɛyɛ dɛn ahwɛ ahu sɛ ɛyɛ papa ma nneɛma akɛse?
Batch biara yɛ nea wotumi hwehwɛ mu koraa denam nneɛma ho adansedi, sɔhwɛ ho amanneɛbɔ, ne nna a wɔyɛ so. Wɔyɛ stiffness, ɔbrɛ, ne ɔhyew ho sɔhwɛ ahorow sɛnea ɛbɛyɛ a ɛbɛyɛ pɛpɛɛpɛ.
Q4: So wubetumi agye wim tebea a ɛyɛ hu?
Aane. Yɛn elastomers ne composites yɛ adwuma a wotumi de ho to so fi -50℃arctic tebea horow so kosi +100℃anhweatam so ɔhyew so.
Q5: Dɛn ne dodow a ɛba fam koraa a wɔkra (MOQ)?
MOQ yɛ nea ɛyɛ mmerɛw. Yɛgye pilot projects ne batch order nketewa ansa na wɔayɛ no nyinaa.
Wo ne yɛn nkasa wɔ wo custom rail pad ho .
Fa wo keteke kwan so nsɛm, track environment, ne adwumayɛ botae ahorow mena. Yɛn mfiridwumayɛfo no bɛyɛ ho biribi wɔ nnɔnhwerew 24 ntam.
📧 Email:elinachina@126.com
📞 Whatsapp:+86 15617710309
🌐 Wɛbsaet:www.qlrailwaymachine.com .
© 2025 QL Keteke afiri- custom rail pad manufacturer ma wiase nyinaa keteke adwuma .
🔗 www.qlrailwaymachine.com .||Product: Custom Rail Pad .
