Active Member
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[China]
Address: Lianxing Village, Dongguan Street, Shangyu City, Shaoxing 312352, Zhejiang, China
Contact name:Lexie. Mao
Shaoxing Nante Lifting Eqiupment Co.,Ltd. |
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QU70/QU80/QU100/QU120 Crane Rail
Material: U71Mn
Length:12m
Standard:YB/T5055-2014
| Parameters | |||
| type | weight (kg/m) | material | length (m) |
| QU100 | 88.96 | U71Mn | 12 |
| rail height (mm) | bottom width (mm) | head width (mm) | web thickness (mm) |
| 150 | 150 | 100(108) | 38 |
| Crane Rail | Size | Rail Height | Bottom Width | Head Width | Web Thickness | Weightkg/m |
| QU70 | 120 | 120 | 70(76.5) | 28 | 52.80 | |
| QU80 | 130 | 130 | 80(87) | 32 | 63.69 | |
| QU100 | 150 | 150 | 100(108) | 38 | 88.96 | |
| QU120 | 170 | 170 | 120(129) | 44 | 118.10 |
Steel rail, also called rail track, steel track, is the main
component of railway track. Its function is to guide the wheels of
the locomotive, bear the great pressure of the wheel, and keep the
stability of railway transportation. The rail must provide
continuous, smooth and minimum rolling surfaces for the wheels. In
electrified railway or automatic block section, rail can also be
used as an orbital circuit.
The steel rail in china are divided into Crane rail, Heavy rail and
light rail.
Crane rails in China mainly includes: QU70, QU80, QU100 and QU120.
Crane rails are designed for carrying heavy loads and are used in
the laying of crane track for port building. Compared with the
railway's heavy rail, crane rail height is low and head width thick
waist size is bigger.
