Products Description
Steel rail track, also known as rail profiles, are the main components of railway tracks. Its function is to guide the wheels of locomotives and vehicles; withstand the enormous pressure of the wheels, and pass pressure force on to rail sleepers.
Crane rail is a kind of steel rail with lower height and larger head width and waist thickness. It is used for laying the tracks of crane carts and trolley. It is mainly used for large-scale projects, ports for lifting containers, etc. for gantry cranes.
The models of national standard crane rails can refer to the following data：
| 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 |
Normally, steel rail is devide into light rail ,heavy rail and crane rail.
(1)Light rails: 6kg/m,9kg/m,12kg/m,15kg/m,18kg/m,22kg/m, 24k/mg, 30kg/m Material: Q235B / 50Q / 55Q Length of each piece: 6m~12m Executive standard: refer to GB11264-89
(2)Heavy rails: 38kg/m, 43kg/m, 50kg/m, 60kg/m Material: U71Mn / 50Mn / 44Mn Length of each piece: 12m,12.5m Executive standard: refer to GB2585-2007
(3)Crane rails: QU70,QU80,QU100,QU120
Material: U71Mn Length of each piece: 12m,12.5m Executive standard: refer to GB3426-82
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GNEE Rail's product system fully covers the needs of all aspects of railway construction, including more than 1,800 product specifications such as special fastener systems for high-speed railways, reinforced connectors for heavy-duty railways, and shock-absorbing components for urban rails. All products have passed strict tests by CNAS-certified laboratories, including 2,000-hour salt spray tests, 5 million fatigue tests, and other rigorous projects.
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