Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of gb 9kg mine tunnel light rail in China, also supports customized service with low price. Please feel free to buy cheap gb 9kg mine tunnel light rail made in China here from our factory.
Product Introduction
According to GB specifications, light rails are divided into multiple levels according to their load-bearing capacity. 8 - 15kg/m specifications are low-load types, suitable for places where trolleys and small rail cars run, such as short-distance transportation tracks inside warehouses; 18 - 24kg/m are medium-load types, which can withstand 5 - 8 tons of axle weight and are often used in auxiliary transportation lines in mining areas; 30kg/m specifications have a strong load-bearing capacity and can meet the daily operation needs of small urban light rail trains. Through reasonable selection, the transportation load requirements of different scenarios can be accurately matched.
The theoretical weight of GB 9KG Mine Tunnel Light Rail is about 8.94kg per meter. This weight parameter must meet the strength and rigidity requirements of the light rail itself, and on the other hand, it must also take into account the convenience of laying and construction in the mine tunnel. If the light rail is too heavy, it will be extremely difficult to transport and lay in a narrow tunnel, increasing construction costs and time; if it is too light, it cannot withstand the frequent rolling of transport vehicles.
Common materials: mainly 55Q or Q235B materials. 55Q is a carbon structural steel with high strength and good plasticity and toughness. Q235B is also a widely used carbon structural steel with good comprehensive mechanical properties, welding properties and processing properties.
Performance advantages: In terms of strength, these two materials of light rail can withstand the wheel pressure load of mining transport vehicles, resist the impact and vibration during vehicle operation, and are not prone to fracture. In terms of toughness, it can effectively avoid brittle damage caused by uneven local force on the track or accidental impact.
Product Specifications
| 9kg Rail Parameters | |||
| Rail Type | Weight(Kg/m) | Material | Length(m) |
| 9kg | 8.94 | Q235 | 6-12 |
| Head Width(mm) | Bottom Width(mm) | Rail Height(mm) | Web Thickness |
| 32.1 | 63.5 | 63.5 | 5.9 |
Product Application
GNEE RAIL is committed to providing customers with stable and reliable GB standard light rail products. We maintain strategic cooperation with many large steel mills to ensure a stable supply of raw materials. We have a modern storage center with a large amount of spot inventory, complete specifications, and support fast delivery. Our light rail products are widely used in factory tracks, warehousing logistics, light rail transportation and other fields. The strict quality control system ensures that each batch of products is professionally tested and provides detailed quality certification documents. The perfect logistics network can arrange various modes of transportation such as sea and land transportation to ensure on-time delivery.
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