Light Rail
- Ref Price:
-
- Loading Port:
- Qingdao Port, China
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25Tons m.t.
- Supply Capability:
- 10000 Tons Per Month m.t./month
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Specifications of Light Rail
Production Standard: GB 11264-89, DIN, AREMA, JIS, BS, UIC, etc.
Sizes: 9kg, 12kg, 15kg, 22kg, 30kg
Length: 6m-25m according to the requriements of the clients
Material: Q235B, 55Q, 900A, etc.
Alloy No | Grade | Element(%) | ||||
C
| Mn | S
| P
| Si
| ||
Q235 |
B
|
0.12—0.20 |
0.3—0.7 |
≤0.045 |
≤0.045
|
≤0.3
|
Invoicing on theoretical weight or actual weight as customer request
Payment terms: 30% advance payment by T/T, 70% payment against the copy of the B/L; 100% L/C at sight, etc.
Usages of Light Rail
Light rail is mainly used in forest region, mines, factories and construction sites laid of the place such as temporary transport line and light motorcycles with line. Be widely used for railway, subway, transportation track, express, curve way, tunnel way and so on.
Packaging & Delivery of Light Rail
1. Packing: it is nude packed in bundles by steel wire rod
2. Bundle weight: not more than 3.5MT for bulk vessel; less than 3 MT for container load
3. Marks:
Color marking: There will be color marking on both end of the bundle for the cargo delivered by bulk vessel. That makes it easily to distinguish at the destination port.
Tag mark: there will be tag mark tied up on the bundles. The information usually including supplier logo and name, product name, made in China, shipping marks and other information request by the customer.
If loading by container the marking is not needed, but we will prepare it as customer request.
4. Transportation: the goods are delivered by truck from mill to loading port, the maximum quantity can be loaded is around 40MTs by each truck. If the order quantity cannot reach the full truck loaded, the transportation cost per ton will be little higher than full load.
5. Delivered by container or bulk vessel
6. Delivery Time: All the Hot Rolled Steel Rail will be transpoted at the port of Tianjin, China within 30 days after receiving the advance payment by T/T or the orginal L/C at sight.
Inspection of Light Rail
We will send the MTC of the factory to the clients dirrectly which contain the anlisis of the heat, chemiqul composition, phisical characteristicas, etc.
And our inspectors will arrive at the factory to meke the inspection of the size, length, weight and quantity before the transportation from the factory.
- Q: How are steel rails manufactured?
- Steel rails are manufactured through a process called steelmaking, which involves melting iron ore and adding various alloys to create the desired steel composition. This molten steel is then poured into molds to form the rail shape and cooled to solidify. The rails are then cut to the required length, heat-treated for strength, and undergo various finishing processes such as straightening, grinding, and surface treatment before being ready for installation.
- Q: What is the rail temperature stress?
- The rail temperature stress is that the rail will expand and contract when the temperature changes. It is bound by the fastener and the internal force.
- Q: What are the requirements for steel rail storage and handling?
- The requirements for steel rail storage and handling include proper storage conditions, such as a dry and well-ventilated area to prevent corrosion. Handling should be done with appropriate lifting equipment to avoid damage or distortion to the rails. Additionally, rails should be stored in a way that prevents any bending or twisting, and they should be kept away from moisture, chemicals, and extreme temperatures.
- Q: How do steel rails handle changes in train lengths?
- The flexibility and durability of steel rails make them well-suited to handle changes in train lengths. When a train passes over the rails, the weight and force of the train are spread out along the length of the rails. The steel rails have the ability to bend slightly under the weight of the train, which helps to absorb some of the impact and reduce strain on the rails. The flexibility of steel rails allows them to easily adjust to changes in train lengths without any major problems. Regardless of whether a train is short or long, the rails can evenly support and distribute the weight, ensuring stability and safety. This is particularly important when trains go around curves, as the rails need to be able to adapt to the changing direction of the train. In addition to their flexibility, steel rails are also highly durable. They are designed to withstand the constant wear and tear caused by train traffic, including changes in train lengths. Steel is a strong and resilient material that can handle heavy loads and repetitive stress without experiencing significant deformation or damage. Overall, steel rails are specifically engineered to handle changes in train lengths. Their flexibility and durability enable them to effectively support and distribute the weight of trains, ensuring safe and efficient transportation.
- Q: How do steel rails handle extreme temperature variations?
- Steel rails are designed to handle extreme temperature variations quite well due to their high thermal conductivity. This means that they can rapidly absorb and dissipate heat, preventing any significant expansion or contraction that could lead to warping or buckling. Additionally, steel rails undergo a process called "stress relieving" during manufacturing, which further enhances their ability to withstand temperature changes without compromising their structural integrity.
- Q: What are the safety measures for workers during steel rail installation?
- Ensuring the safety of workers is of utmost importance when it comes to steel rail installation. Here are some key safety measures that should be adhered to: 1. Personal Protective Equipment (PPE) must be provided to workers and its usage should be mandatory. This includes helmets, safety goggles, gloves, steel-toed boots, and high-visibility vests. These protective gears will shield workers from head injuries, eye injuries, hand injuries, and slips, trips, and falls. 2. Workers should undergo proper training and education on steel rail installation techniques and safety protocols before commencing work. This training should encompass the correct handling of heavy equipment, proper tool usage, and identification of potential hazards. 3. Workers should be trained on safe lifting techniques to prevent strains and other musculoskeletal injuries. The use of mechanical aids, such as cranes or forklifts, should be encouraged for lifting and moving heavy rail sections. 4. Clear communication channels should be established between workers and supervisors to ensure everyone is aware of their roles and responsibilities. Hand signals, radios, or other communication devices should be utilized to maintain constant contact and exchange information regarding potential hazards. 5. Regular site inspections should be conducted to identify potential hazards or unsafe conditions. Prompt action should be taken to address any issues and prevent accidents or injuries. 6. When working at heights, fall protection measures such as guardrails, safety nets, or other fall protection systems should be installed. Workers should be properly trained in using fall arrest systems, which should be regularly inspected and maintained. 7. All equipment used during steel rail installation should undergo regular inspections and maintenance to ensure proper functioning. Faulty or damaged equipment should be immediately repaired or replaced to prevent accidents. 8. If the installation is taking place near roadways or in public areas, proper traffic control measures should be established to ensure the safety of workers and the general public. Cones, signs, and barriers should be used to direct traffic and create a safe work zone. 9. Emergency procedures, including evacuation plans, should be developed and communicated to all workers. Regular drills should be conducted to practice these procedures and ensure that all workers are aware of them. 10. Competent supervisors should be assigned to oversee the steel rail installation process and ensure that safety measures are being followed. Regular monitoring of the worksite should be conducted to identify any potential safety hazards or non-compliance with safety protocols. By implementing these safety measures, the risk of accidents, injuries, and fatalities during steel rail installation can be significantly reduced, creating a safer working environment for all workers involved.
- Q: What are the common defects in steel rails?
- Some common defects in steel rails include rail head wear, head checking, shelling, and surface cracks. Rail head wear occurs due to the constant friction between the train wheels and the rail, resulting in a decrease in the height and width of the rail head. Head checking refers to shallow cracks that develop on the rail head due to temperature fluctuations and stress. Shelling is the separation of layers within the rail head, weakening its structural integrity. Surface cracks are small cracks that can develop on the rail head or web, which if left unaddressed, can propagate and lead to more severe rail failures.
- Q: What are the maintenance requirements for steel rails in urban areas?
- The maintenance requirements for steel rails in urban areas include regular inspection for cracks or other signs of structural damage, cleaning to remove debris and dirt that can cause friction and wear, lubrication to reduce friction and prevent corrosion, and occasional replacement of worn or damaged sections. Additionally, monitoring and addressing issues related to track alignment, electrical conductivity, and drainage are essential for ensuring safe and efficient rail operations in urban environments.
- Q: Are steel rails used in railway maintenance vehicles?
- Yes, steel rails are commonly used in railway maintenance vehicles to ensure stability and smooth movement along the tracks.
- Q: What is the process of installing steel rails on bridges?
- The process of installing steel rails on bridges involves several steps. Firstly, a detailed survey and inspection of the bridge is conducted to assess its condition and determine the type and length of steel rails required. This information is crucial for ensuring the rails meet the necessary specifications and can withstand the expected loads and stresses. Next, the existing railings or guardrails on the bridge are removed, creating a clear space for installing the new steel rails. The removal process may involve cutting, unscrewing, or dismantling the existing railings, depending on their design and attachment method. Once the area is clear, the steel rails are brought to the bridge site. These rails are typically pre-fabricated sections that are designed to fit together seamlessly. The rails are often delivered in sections that are easily manageable and can be transported to the installation location. The rails are then positioned along the edge of the bridge, aligning them with the pre-marked locations. In some cases, temporary support structures or brackets may be used to hold the rails in place temporarily while the installation process continues. These supports ensure that the rails remain stable and secure during the installation. After the rails are positioned, they are anchored to the bridge structure using bolts or other fastening mechanisms. These fasteners are inserted through pre-drilled holes in the rails and are secured to the bridge to provide a strong and durable connection. Once the rails are securely anchored, they are inspected for any defects or inconsistencies. If any issues are found, necessary adjustments or repairs are made to ensure the rails meet the required standards and regulations. Finally, the installation process is completed by conducting a thorough inspection of the entire rail system to ensure it is properly aligned, securely fastened, and meets all safety requirements. This inspection may involve using specialized tools and equipment to measure the alignment, stability, and integrity of the rails. Overall, the process of installing steel rails on bridges requires careful planning, precise measurements, and skilled labor to ensure a safe and effective installation.
WING,a famous enterprise specializing in the production and sales of hot rolled hexagonal steel, flat bar and steel rails.
Since the establishment of our company, we have been devoted to setting up a good CIS.
1. Manufacturer Overview
| Location | Shandong, China |
| Year Established | 1993 |
| Annual Output Value | Above US$ 20 Million |
| Main Markets | Exported to Thailand, India, Brazil, Egypt, Saudi Arabia, Japan, Vietnam and many other countries and regions |
| Company Certifications |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Qingdao; Rizhao |
| Export Percentage | 41% - 50% |
| No.of Employees in Trade Department | 21-30 People |
| Language Spoken: | English; Chinese |
| b) Factory Information | |
| Factory Size: | Above 10,000 square meters |
| No. of Production Lines | 2 |
| Contract Manufacturing | OEM Service Offered |
| Product Price Range | Average |
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Light Rail
- Ref Price:
-
- Loading Port:
- Qingdao Port, China
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25Tons m.t.
- Supply Capability:
- 10000 Tons Per Month m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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