Ntau npaum li cas ua cov roj hmab ciav hlau hnyav?
Qhov hnyav ntawmRoj Hmab Rail Pob Ntsegyog txiav txim los ntawm cov khoom ntom ntom, kev tsim qauv txheej txheem, thiab cov qauv tshwj xeeb. Cov qauv ntawv nrog 7 {{{- 10mm thickness feem hnyav hnyav 4.5-6.5 kg / m². Noj ib hom 300 × 170 × 8 hli cov duab plaub hau hnyav (12mm Thickness) tuaj yeem ncav cuag 450-550 grams ib.
| Cov tsheb nqaj hlau | ||
| Kev Lag Luam Kev Lag Luam | Ib yam | Tus nqi |
| Nruj | Txhos caug | 90-130 |
| Hardness ntug dej a | tiv kis | 72-80 Qib |
| Cov Hluav Taws Xob Hluav Taws Xob | Ω | Ntau dua los yog sib npaug rau 106 |
| Tensile muaj zog ua ntej laus | MPa | Ntau dua los yog sib npaug rau 12.5 |
| Elongation ua ntej laus | % | Ntau dua los yog sib npaug rau 250 |
Qhov hnyav ncaj qha cuam tshuam kev ua tau zoo: Ib qho ntxiv 1 KG / M 11 KN / hli tab sis txo kev co attrees los ntawm 3 - 5%. Lub teeb yuag heev tsim los ntawm cov tshuab siv hluav taws xob micro-foaming ua tiav 15% txo cov khoom sib npaug, tshwj xeeb haum rau cov kab ntsuas hnyav.
Gnee RailS Engineering database qhia qhov kev sib raug zoo nonlinear ntawm Pad qhov hnyav thiab kev pabcuam lub neej: thaum khaws cia 5.2-5.8 kG / m², cov khoom lag luam ua tiav 6 lab thauj mus los. Peb precisely tswj cov ntaub ntawv ceev raws li phiaj xwm ua ntej, xa cov khoom siv nrog ± 3% kev ua siab ntev rau kev sib xws siab.
Cov nta ntawm cov roj hmab rail pis los ntawm Gnee Rail
- Poob siab nqus, kev tiv thaiv kev tiv thaiv, puas tsis kam, ruaj khov, cua sov kev ntxhov siab. Roj Hmab Rail rau yog ua los ntawm cov roj hmab ntuj, tab sis {1} {{1} {styrene roj hmab, chloroprene roj hmab nplaum, HDPE thiab EMA. Cov roj hmab tsheb ciav hlau ua los ntawm Gnee Rail muaj ntau yam zoo li siab elasticity, tsis {{4 4}} breaking hauv ntau qhov kub.
- Lub neej ntev kev pabcuam, kev txij nkawm tsawg thiab hloov tus nqi.
- Peb tuaj yeem tsim ntau cov qauv tsheb ciav hlau nrog cov khoom sib txawv ntawm cov khoom sib sib sib txawv
Ua ib tug kws tshaj lij kev lag luam roj av ncoo chaw tsim tshuaj pausGnee RailMuaj peev xwm tsim ntau yam qauv ntawm cov roj hmab ciav hlau thiab lwm cov tsheb nqaj hlau ceev. If you want to build a railway line, do not hesitate to contact us, we can supply all types of rubber rail pads with different materials. Yog tias tsim nyog, peb tuaj yeem ua customized cov roj hmab tsheb nqaj hlau ncoo.
