Hlau rail, peb kuj hu ua rails, lem, yog ib qho tseem ceeb ntawm txoj kev tsheb ciav hlau. Lub tsheb ciav hlau steel yog siv nrog kev sib koom ua ke ntawm kev tsheb ciav hlau thiab kev tsheb ciav hlau zoo li kev tsheb ciav hlau clip, railraod khi phaj, turnouts kom lub tsheb ciav hlau khiav ceev thiab khov kho yam tsis muaj kauj.
Dab tsi yog qhov sib txawv ntawm cov ntsia hlau?
Heavy rail, light rail, and crane rail are classifications of steel tracks, differentiated by weight, strength, and use: Light rails (under 30kg/m) are for temporary/light-duty use (mines, factories); Heavy rails (>30kg / m) rau txoj kev loj; thiab Crane rails (xws li QU series) yog tshwj xeeb, muaj zog lem rau cranes, nrog meej profiles thiab siab hnav tsis kam rau hnyav industrial loads.
| Kev faib tawm | Qhov siab (mm) | Lub taub hau (mm) | Hauv qab (mm) | Thickness (mm) | Qhov hnyav (kg / m) | |
| Lub Teeb Rail | 8 KG / M | 65 | 25 | 54 | 7 | 8.42 |
| 9 KG / M | 63.5 | 32.1 | 63.5 | 5.9 | 8.94 | |
| 12 KG / M | 69.85 | 38.1 | 69.85 | 7.54 | 12.2 | |
| 15 KG / M | 79.37 | 42.86 | 79.37 | 8.33 | 15.2 | |
| 18 KG / M | 80 | 40 | 80 | 10 | 18.06 | |
| Kev faib tawm | Qhov siab (mm) | Lub taub hau (mm) | Hauv qab (mm) | Thickness (mm) | Qhov hnyav (kg / m) | |
| Heavy Rail | 38 KG / M | 134 | 68 | 114 | 13 | 38.733 |
| 43 KG / M | 140 | 70 | 114 | 14.5 | 44.653 | |
| 45 KG / M | 145 | 67 | 126 | 14.5 | 45.546 | |
| 50 KG / M | 152 | 70 | 132 | 15.5 | 51.514 | |
| 60 KG / M | 176 | 73 | 150 | 16.5 | 60.64 | |
| Kev faib tawm | SIZE (mm) | theoretical luj | |||||||||
| qhov siab | hauv qab dav | taub hau dav | lub duav tob | ||||||||
| Crane rail | qw 70 | 120 | 120 | 70 | 28 | 52.8 | |||||
| qw 80 | 130 | 130 | 80 | 32 | 63.69 | ||||||
| QU 100 | 150 | 150 | 100 | 38 | 88.96 | ||||||
| qw 120 | 170 | 170 | 120 | 44 | 118.1 | ||||||
Custom Processing Options for Track Rail
Peb muab kev hloov kho siab heev rau steel rails, tsim los txhawb txoj haujlwm nyuaj thiab hnyav -cov haujlwm khiav haujlwm. Peb cov txheej txheem tsim khoom yog tsim los ua kom tau raws li koj qhov kev xav tau tshwj xeeb, ua kom zoo thiab kev ntseeg siab thoob plaws hauv kev teeb tsa.
Peb cov kev pabcuam suav nrog:
- Txiav rau qhov ntev koj xav tau
- Laum qhov rau kev yooj yim installation
- Ntxiv kev tiv thaiv xeb yog xav tau
- Ua kom tiav thiab cov duab rail xaus raws li qhov xav tau
Lwm yam Standard Steel Rail los ntawm GNEE RAIL
UIC 860 Standard Steel Rail
| Qauv: UIC860 | ||||||
|---|---|---|---|---|---|---|
| Loj | Qhov Loj (mm) | Qhov hnyav (kg / m) | Ntev (m) | |||
| Lub taub hau | Qhov siab | Hauv qab | Thickness | |||
| UAS 50 | 70 | 152 | 125 | 15 | 50.46 | 12-25 |
| UAS 54 | 70 | 159 | 140 | 16 | 54.43 | |
| UAS 60 | 74.3 | 172 | 150 | 16.5 | 60.21 | |
BS11: 1985 Standard Steel Rail
| Qauv: BS11: 1985 | ||||||
|---|---|---|---|---|---|---|
| Loj | Qhov Loj (mm) | Qhov hnyav (kg / m) | Ntev (m) | |||
| Lub taub hau | Qhov siab | Hauv qab | Thickness | |||
| 50 O | 52.39 | 100.01 | 100.01 | 10.32 | 24.833 | 6-18 |
| 60 A | 57.15 | 114.3 | 109.54 | 11.11 | 30.618 | |
| 75 A | 61.91 | 128.59 | 114.3 | 12.7 | 37.455 | 8-25 |
| 75 R | 61.91 | 128.59 | 122.24 | 13.1 | 37.041 | |
| 80 A | 63.5 | 133.35 | 117.47 | 13.1 | 39.761 | |
| 80 R | 63.5 | 133.35 | 127 | 13.49 | 39.674 | |
| 90 A | 66.67 | 142.88 | 127 | 13.89 | 45.099 | |
| 100 A | 69.85 | 152.4 | 133.35 | 15.08 | 50.182 | |
| 113 A | 69.85 | 158.75 | 139.7 | 20 | 56.398 | |
American Standard Steel Rail
| ASTM txuj, AREMA txuj | ||||||
|---|---|---|---|---|---|---|
| Loj | Qhov Loj (mm) | Qhov hnyav (kg / m) | Ntev (m) | |||
| Lub taub hau | Qhov siab | Ko taw | Thickness | |||
| UAS 25 | 38.1 | 69.85 | 69.85 | 7.54 | 12.4 | 6-12 |
| UAS 30 | 42.86 | 79.38 | 79.38 | 8.33 | 14.88 | |
| UAS 40 | 47.62 | 88.9 | 88.9 | 9.92 | 19.84 | |
| UAS 60 | 60.32 | 107.95 | 107.95 | 12.3 | 29.76 | |
| TIAB SA 75 | 62.71 | 122.24 | 122.24 | 13.49 | 37.2 | 12-25 |
| TIAB SA 85 | 65.09 | 131.76 | 131.76 | 14.29 | 42.17 | |
| TIAB SA 90 | 69.09 | 130.18 | 142.88 | 14.29 | 44.65 | |
| TIAB SA 115 | 69.06 | 139.7 | 168.28 | 15.88 | 56.9 | |
| TIAB SA 136 | 74.61 | 152.4 | 185.74 | 17.46 | 67.41 | |
| TIAB SA 175 | 109.86 | 152.4 | 152.4 | 38.1 | 86.8 | |
Txij xyoo 2008,GNEE RAILtau muab steel rails ntawm ntau qib sib txawv rau ntau tshaj 18 xyoo, steel rails los ntawm GNEE yog heev recommened nyob rau hauv Tuam Tshoj thiab txawv teb chaws.Wtih txiav ntug cov cuab yeej, GNEE ua tau zoo steel rails raws li cov kev cai ntawm feem ntau lub teb chaws. Standard rail, lub taub hau hardened rail, hnyav rail, lub teeb rail, crane rail thiab lwm yam yog tag nrho cov muaj nyob ntawm no, raws li ib tug ntawm cov Tuam Tshoj lub ntsiab rail tsum, GNEE RAIL tau ua hauj lwm rau muab kev lag luam ntsuab railway khoom thoob plaws lub ntiaj teb no.