Product Introduction
SINCHOLD heavy rails refer to the nominal weight greater than 30kg per meter of the rail, divided into steel rail and crane rail. Steel rails usually refer to trunk railway, special railway line, curves and tunnel with rail. Heavy rail is greater than the light rail section, able to withstand greater force.
Product Parameter(Specification)
GB Standard Heavy Rail GB2585-2007 | |||||||
SIZE | DIMENSION(mm) | WEIGHT (kg/m) | MATERIAL | LENGTH (m) | |||
HEAD A | HEIGHT B | BASE C | WEB D | ||||
38KG | 68 | 134 | 114 | 13 | 38.733 | 50Mn/U71Mn | 12.5-25 |
43KG | 70 | 140 | 114 | 14.5 | 44.653 | 50Mn/U71Mn | 12.5-25 |
50KG | 70 | 152 | 132 | 15.5 | 51.514 | 50Mn/U71Mn | 12.5-25 |
GB Standard Crane Rail YB/T5055-93 | |||||||
SIZE | DIMENSION(mm) | WEIGHT (kg/m) | MATERIAL | LENGTH (m) | |||
HEAD A | HEIGHT B | BASE C | WEB D | ||||
QU70 | 70 | 120 | 120 | 28 | 52.8 | U71Mn | 12 |
QU80 | 80 | 130 | 130 | 32 | 63.69 | U71Mn | 12 |
QU100 | 100 | 150 | 150 | 38 | 88.96 | U71Mn | 12 |
QU120 | 120 | 170 | 170 | 44 | 118.1 | U71Mn | 12 |
Product Details
