Trac rheilfforddyn rhan hanfodol o drac rheilffordd, a'i swyddogaeth yw arwain olwynion y trên wrth symud ymlaen trwy wrthsefyll y pwysau enfawr a wthiwyd gan yr olwynion. Rhaid i reilffordd ddur ddarparu arwyneb rholio llyfn, sefydlog a pharhaus ar gyfer yr olwynion trên sy'n pasio. Mewn rheilffordd drydanol neu adran bloc awtomatig, gellir defnyddio trac rheilffordd hefyd fel cylched trac.
Fel cyflenwr clymwr rheilffordd broffesiynol,Rheilffordd Gneeyn gallu darparu gwahanol reilffyrdd dur safonol fel America, Prydain Fawr, BS, UIC, DIN, JIS, Awstralia a De Affrica a ddefnyddiodd mewn rheilffyrdd, craeniau a chloddio glo.
The Heavy of Steel Rail
Rheilffordd Ddur GB
| Nosbarthiadau | Uchder (mm) | Pen (mm) | Gwaelod (mm) | Trwchus | Pwysau (kg/m) | |
| Rheilffordd Ysgafn | 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 | |
| 22 kg/m | 93.66 | 50.8 | 93.66 | 10.72 | 22.3 | |
| 24 kg/m | 107 | 51 | 90 | 10.9 | 24.46 | |
| 30 kg/m | 107.95 | 60.33 | 107.95 | 12.3 | 30.1 | |
| Rheilen drwm | 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 | |
| Rheilffordd Crane | Qu 70 | 120 | 70 | 120 | 28 | 52.8 |
| Qu 80 | 130 | 80 | 130 | 32 | 63.69 | |
| Qu 100 | 150 | 100 | 150 | 38 | 88.96 | |
| Qu 120 | 170 | 120 | 170 | 44 | 118.1 | |
Am fwy o wybodaeth - cysylltwch â ni nawr!
Safon arema
| Maint | Dimensiwn | Mhwysedd (kg/m) |
Hyd (m) | |||
|---|---|---|---|---|---|---|
| Peniwyd | Uchder | Troed | Thrwch | |||
| ASCE 25 | 38.1 | 69.85 | 69.85 | 7.54 | 12.4 | 6-12 |
| ASCE 30 | 42.86 | 79.38 | 79.38 | 8.33 | 14.88 | |
| ASCE 40 | 47.62 | 88.9 | 88.9 | 9.92 | 19.84 | |
| ASCE 60 | 60.32 | 107.95 | 107.95 | 12.3 | 29.76 | |
| ASCE 75 | 62.71 | 122.24 | 122.24 | 13.49 | 37.2 | 12-25 |
| ASCE 85 | 65.09 | 131.76 | 131.76 | 14.29 | 42.17 | |
| ASCE 90 | 69.09 | 130.18 | 142.88 | 14.29 | 44.65 | |
| ASCE 115 | 69.06 | 139.7 | 168.28 | 15.88 | 56.9 | |
| ASCE 136 | 74.61 | 152.4 | 185.74 | 17.46 | 67.41 | |
| ASCE 175 | 109.86 | 152.4 | 152.4 | 38.1 | 86.8 | |
Am fwy o wybodaeth - cysylltwch â ni nawr!
BS11: 1985 Rheilffordd Dur Safonol
| Safon: BS11: 1985 | ||||||
|---|---|---|---|---|---|---|
| Maint | Dimensiwn | Mhwysedd (kg/m) |
Hyd (m) | |||
| Peniwyd | Uchder | Waelod | Thrwch | |||
| 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 | |
Am fwy o wybodaeth - cysylltwch â ni nawr!
Uic 860 Rheilffordd Dur Safonol
| Safon: uic 860 | ||||||
|---|---|---|---|---|---|---|
| Maint | Dimensiwn | Mhwysedd (kg/m) |
Hyd (m) | |||
| Peniwyd | Uchder | Waelod | Thrwch | |||
| UIC50 | 70 | 152 | 125 | 15 | 50.46 | 12-25 |
| UIC54 | 70 | 159 | 140 | 16 | 54.43 | |
| Uic60 | 74.3 | 172 | 150 | 16.5 | 60.21 | |
Am fwy o wybodaeth - cysylltwch â ni nawr!
DIN 13674-1-2003 Rheilffordd Ddur Safonol
| Safon: DIN 536 | ||||||
|---|---|---|---|---|---|---|
| Maint | Dimensiwn | Mhwysedd (kg/m) |
Hyd (m) | |||
| Peniwyd | Uchder | Waelod | Thrwch | |||
| A55 | 55 | 65 | 150 | 31 | 31.8 | 10-12 |
| A55 | 65 | 75 | 175 | 38 | 43.1 | |
| A75 | 75 | 85 | 200 | 45 | 56.2 | |
| A100 | 100 | 95 | 200 | 60 | 74.3 | |
| A120 | 120 | 105 | 200 | 72 | 100 | |