Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of qu120 heavy crane gb rail in China, also supports customized service with low price. Please feel free to buy cheap qu120 heavy crane gb rail made in China here from our factory.
Product Introduction & Application
The rail head tread width of QU120 is 120mm, the maximum rail head width is 126.5 - 129mm, the rail height and rail bottom width are both 170mm, and the theoretical weight per meter is about 118.5kg.
U71Mn, U75V and other materials are commonly used. The tensile strength of U71Mn material is greater than or equal to 880N/mm², and the tensile strength of U75V material is greater than or equal to 980N/mm². These materials have the characteristics of high strength, good wear resistance and toughness, and can withstand the huge pressure and impact force of crane wheels, ensuring that the rail will not be excessively deformed or broken during long-term use.
Mainly used for track laying of large cranes, commonly seen in various industrial plants, logistics warehouses, ports and docks, etc., to provide reliable running tracks for cranes and meet the needs of heavy object lifting under different working conditions.
Product Specifications
| type | weight(mm) | material | length(m) | ||||
| QU120 | 118.1 | U71Mn | 12 | ||||
| rail height(mm) | bottom width(mm) | head width(mm) | web thickness(mm) | ||||
| 170 | 170 | 120(129) | 44 | ||||
Company Profile
Founded in 2008, GNEE RAIL is an international company specializing in steel import and export business. We focus on providing high-quality steel products and comprehensive solutions to customers around the world. With years of experience and continuous innovation, we have become a leader in the industry.
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