Gnee (Tianjin) Multinational Trade Co., Ltd.
Gnee (Tianjin) Multinational Trade Co., Ltd.
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QU80 steel rail, where "QU" represents Crane Rail and "80" represents a width of 80 millimeters at the rail head.
QU80 steel rails are mainly used for laying tracks for large and small cranes, and are suitable for laying transportation roads for super heavy containers such as ports and docks, as well as laying transportation routes for large mechanical equipment.
QU80 steel rails are usually made of high-strength alloy steel materials such as U71Mn, which have good mechanical properties and wear resistance.
Material: U71Mn
Weight:63.69Kg/m
Length:12m
Standard:YB/T5055-2014
GB Steel Rail Crane model QU80
| Parameters | |||
| type | weight (kg/m) | material | length (m) |
| QU80 | 63.69 | U71Mn | 12 |
| rail height (mm) | bottom width (mm) | head width (mm) | web thickness (mm) |
| 130 | 130 | 80(87) | 32 |
Crane Rail
| 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 |
QU80 steel rails have high tensile strength and can withstand large loads, ensuring the stable operation of the crane.
Good wear resistance: Made of high-strength alloy steel material, it has good wear resistance and extends the service life of the rail.
Strong stability: Its lower rail height and larger head width and waist thickness dimensions provide better stability for the steel rail during operation, reducing vibration and noise.
Easy to install and maintain: The standard length and cross-sectional shape of QU80 steel rails facilitate transportation and installation, while their material properties also make maintenance more convenient.
Q:Do you provide railroad-related accessories?
A:In addition to rails, we also provide railroad accessories such as rail clips, sleepers, spikes, etc. to meet the different needs of customers.
Q:What is the maximum load of the rails?
A:The rails we provide can withstand different levels of loads, and the specific load capacity depends on the specifications of the rails.
Q:How do your rails adapt to different climatic conditions?
A:Our rails can adapt to extreme climatic conditions, such as high temperature, low temperature, and humid environment, to ensure the safety and reliability of the railway.
Q:Are the rails suitable for high-speed rail projects?
A:We design and produce suitable rails specifically for high-speed rail projects, which can meet the high strength and high stability requirements of high-speed railways.