Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of 12m length qu120 crane rail track in China, also supports customized service with low price. Please feel free to buy cheap 12m length qu120 crane rail track made in China here from our factory.
Product Introduction
GB crane rails' QU series specifications (QU70, QU80, QU100, QU120) are carefully optimized in terms of material properties and structural design to adapt to different operating environments. They are all made of high-quality high-carbon steel, and through a special rolling process, the rails have excellent wear resistance and impact resistance.
● The QU70 rail head has a hardness of HB300, which can effectively resist wheel wear in a relatively clean indoor environment;
● On this basis, QU80 further improves hardness and toughness by adjusting the alloy composition, making it suitable for workplaces with a certain amount of dust;
● The QU100 rail head has undergone special heat treatment, and the hardness reaches HB350, which can withstand frequent heavy-load rolling;
● The QU120 rail waist thickness is increased to 30mm, and with the widened rail bottom, it can disperse wheel pressure and reduce the risk of rail deformation under the complex operating conditions of large ports. The unique design of each specification of rails enables it to perform at its best in the corresponding scenario.
Crane rail applications
The 12-meter-long QU120 crane track is a common specification. It is mainly used for track laying of gantry cranes, bridge cranes and other equipment in large industrial plants, ports, docks, mines and other places. For example, large cranes used to load and unload containers at ports and docks need to frequently carry out heavy lifting operations on the track. The 12-meter-long QU120 crane track can provide stable support and guidance to ensure the safe operation of the crane.
Product Specifications
| Rail Type | SIZE(mm) | theoretical weight | |||||||||
| height | bottom width | head width | waist depth | ||||||||
| Crane rail | QU70 | 120 | 120 | 70 | 28 | 52.8 | |||||
| QU80 | 130 | 130 | 80 | 32 | 63.69 | ||||||
| QU100 | 150 | 150 | 100 | 38 | 88.96 | ||||||
| QU120 | 170 | 170 | 120 | 44 | 118.1 | ||||||
GNEE RAIL is a company specializing in the international trade of GB standard crane rails with more than ten years of industry experience. The company has established a global sales network, and its products are exported to many countries and regions, and are well received by customers.
Our core competitiveness lies in:
● Stable supply capacity: strategic cooperation with many large steel mills
● Strict quality control: implement internal control standards that are higher than national standards
● Professional service team: provide multilingual technical support
● Efficient logistics system: ensure on-time delivery
We can provide:
● Conventional products in stock
● Special specification customization service
● Technical consulting service
● After-sales support service
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