Rheilffordd Gneear gael i gynhyrchu rheiliau dur o wahanol safonau a ddefnyddir mewn mwyngloddio glo, prif reilffyrdd, ffatrïoedd, craeniau, ac ati.rheiliau dur ysgafn, rheiliau dur trwm, rheiliau dur craen,adros reilffordd ddur trwm.
Rheilffordd Dur Safonol Prydain Fawr
| 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 Crance | 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 | |
UIC860-O Rheilffordd Ddur Safonol/Rheilffordd Dur/Rheilffordd Dur ar gyfer UIC54
Maint:UIC54, UIC60
Safon:UIC860-O Safon/EN-13674-1
Deunydd: 900A/1100
Hyd:12-25m
BS11-1985 Rheilffordd Dur Safonol
Maint:BS50'O ', BS60A, BS60R, BS70A, BS75A, BS75R, BS80A, BS80R, BS90A, BS100A, BS113A
Safon:BS11-1985 Safon
Deunydd: 700/900A
Hyd: 8-25m
Rheilffordd Dur Safonol America
Maint:ASCE25, ASCE30, ASCE40, ASCE60, ASCE75, ASCE85, ASCE90, ASCE115, ASCE136, ASCE175
Safon:Safon ASTM, Safon Arema
Deunydd:700/900A/1100
Hyd: 6-12m, 12-25m
JIS E 1103/1101 Rheilffordd Ddur Safonol
Maint:15kg, 22kg, 30a, 37a, a 50n, cr73, cr100
Safon:JIS E1103-93/JIS E1101-93
Deunydd:Yn ôl safon Jis E.
Hyd: 9-10m
Rheilffordd Dur Safonol Awstralia
Maint:31kg, 41kg, 47kg, 50kg, 53kg, 60kg, 66kg, 68kg, 73kg, 86 kg, 89kg
Safon:Fel safon 1085
Deunydd:900A/1100
Hyd: 8-25m
Mae gennym hefyd reiliau craen gyda gwahanol safonau.Safon rheilffyrdd arall yn unol â gofynion cwsmeriaid. Sychwch eich gofynion addasu arbennig iGnee.