Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of gb rail for overhead and gantry cranes in China, also supports customized service with low price. Please feel free to buy cheap gb rail for overhead and gantry cranes made in China here from our factory.
Product Introduction
Product specifications: QU70 80 100 120
Material: U71Mn U75V
With the continuous development of industrialization, the dependence of various industries on heavy equipment is increasing. Cranes, as important equipment for transporting goods, can not only greatly improve work efficiency, but also save labor costs to a great extent. As the core component of cranes, crane rails have high requirements.
According to the GB standard, crane rails refer to QU series rails, including QU70 QU80 QU100 QU120. Their specifications and sizes, theoretical weight per meter are very different, and the specific usage scenarios are also different.
GNEE RAILproduces crane rails in strict accordance with GB standards. They have good wear resistance, high hardness, and impact resistance, and can greatly improve operating efficiency. If you are looking for a crane rail manufacturer, please contact us.
As the core equipment for material handling, cranes are widely used in various fields such as ports, factories, and mines. The theoretical weight of QU70 rails per meter is about 52.8kg, which is suitable for some cranes with relatively small lifting weights and moderate operating frequencies, such as cranes used to transport parts in small factory workshops.
QU120 rails, with a rail height and rail bottom width of 170mm and a theoretical weight of about 118.1kg per meter, have a strong load-bearing capacity and can withstand the huge pressure and impact generated by large port gantry cranes lifting tens or even hundreds of tons of containers, ensuring that the cranes can still operate smoothly under heavy load conditions.
Product Specifications
| Rail Type | SIZE(mm) | ||||||||
| height | bottom width | head width | waist depth | ||||||
| Crane rail | QU70 | 120 | 120 | 70 | 28 | ||||
| QU80 | 130 | 130 | 80 | 32 | |||||
| QU100 | 150 | 150 | 100 | 38 | |||||
| QU120 | 170 | 170 | 120 | 44 | |||||
Product Packaging & Delivery
Company Profile
GNEE RAIL has been constantly updating QU crane rail production technology for many years, keeping up with the international standards and strictly following GB standards. In the production of rails, we also pay attention to environmental protection and consciously assume the social responsibility of GNEE. The company has more than 200 employees, covering all aspects of R&D, production, sales and after-sales. Experienced engineers are innovative and constantly explore new technologies and processes, providing a continuous source of power for product upgrades. The actively developed sales team has established good cooperative relationships with customers all over the world, and timely understands and meets customer needs. The efficient and responsible after-sales service team is always on call to provide customers with comprehensive technical support and solutions, allowing customers to use the products without worries.
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