Steel Heavy Rail
- Ref Price:
-
- Loading Port:
- Tianjin Port, China
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 Tons m.t.
- Supply Capability:
- 1000 Tons Per Month m.t./month
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Specifications of Steel Heavy Rail
Sizes: 38kg, 43kg, 45kg, 50kg, 60kg.
Production Standard: GB2585-81, DIN, AREMA, JIS, BS, UIC, etc.
Material: 50MN, U71MN, 900A, 110A, etc.
Length: 6m-25m according to the requriements of the clients
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.
Applications of Steel Heavy Rail
Heavy rail is suitable for the laying of main trunk line of the curves and the orbit of the tunnel can also be used for tower crane and other crane track.
Tunnel way, curve way, railway, subway, transportation track, express, etc.
Package & Delivery of Steel Heavy Rail
1. Package: 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, size, length, grade, 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 Steel Heavy 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.
Production flow of Steel Heavy Rail
Material prepare (billet) —heat up—rough rolling—precision rolling—cooling—packing—storage and transportation
- Q: Can steel rails be used in areas with high moisture or humidity?
- Yes, steel rails can be used in areas with high moisture or humidity. Steel is a highly durable material that is resistant to corrosion, making it suitable for such environments. However, proper maintenance and protection measures, such as regular cleaning and applying protective coatings, may be necessary to ensure optimal performance and longevity of the steel rails.
- Q: What is the standard width of steel rails?
- The standard width of steel rails is typically around 4 feet and 8.5 inches, or 1435 millimeters.
- Q: How are steel rails protected from impact from falling debris?
- Steel rails are typically protected from impact from falling debris through the use of various protective measures. One common method is the installation of protective screens or netting along the railway tracks. These screens are typically made of strong materials such as steel or mesh and are designed to catch and deflect any debris that may fall onto the rails. By acting as a barrier, these screens prevent the debris from directly impacting the steel rails, thereby reducing the risk of damage. In addition to protective screens, another method used is the implementation of overhead structures or canopies. These structures are usually made of durable materials such as concrete, steel, or even reinforced glass, and are positioned above the railway tracks. Their purpose is to act as a shield, providing a physical barrier between the falling debris and the steel rails. By intercepting and redirecting the debris away from the tracks, these overhead structures offer an additional layer of protection. Furthermore, regular inspection and maintenance of the railway tracks are crucial in ensuring their protection from potential impacts. Railway authorities have specific protocols in place to regularly assess the condition of the tracks, looking for any signs of damage or vulnerabilities that could compromise their integrity. By identifying and addressing any issues promptly, such as repairing or replacing damaged sections, the risk of damage from falling debris can be minimized. Overall, a combination of protective screens or netting, overhead structures, and diligent maintenance practices helps safeguard steel rails from potential impacts caused by falling debris. These measures play a significant role in maintaining the safety and integrity of railway tracks, ensuring smooth and uninterrupted train operations.
- Q: How are steel rails affected by seismic dampening systems?
- Steel rails can be positively affected by seismic dampening systems. These systems are designed to reduce the intensity of vibrations and ground motions caused by earthquakes. By minimizing the shaking of the ground, seismic dampening systems help to protect the overall infrastructure, including steel rails. During an earthquake, the ground motions can cause significant stress on the steel rails. This stress can lead to rail displacement, bending, or even failure, which can disrupt train operations and pose safety risks. However, seismic dampening systems can absorb and dissipate a significant portion of the seismic energy, reducing the intensity of the vibrations transmitted to the rails. By reducing the intensity of ground motions, seismic dampening systems can help to maintain the integrity of the steel rails. This can prevent excessive displacement or deformation of the rails, ensuring the continued functionality and safety of the railway system. Additionally, seismic dampening systems can also reduce the likelihood of rail buckling, which can occur due to thermal expansion during an earthquake. Moreover, seismic dampening systems can also improve the overall performance and durability of steel rails. By minimizing the stress and fatigue on the rails, these systems can help to extend their lifespan and reduce maintenance requirements. This can result in cost savings for railway operators and enhance the overall efficiency of the rail network. In summary, seismic dampening systems play a crucial role in protecting steel rails during earthquakes. By reducing the intensity of ground motions, these systems help to maintain the integrity of the rails, prevent displacement or failure, and improve their overall performance and durability.
- Q: What is the environmental impact of steel rail production?
- The production of steel rails has a significant environmental impact due to the extraction and processing of raw materials, energy consumption, and emissions of greenhouse gases. Firstly, the production of steel rails requires the extraction of iron ore, which involves the removal of topsoil, deforestation, and disruption of ecosystems. The mining process can also result in soil erosion, water pollution, and habitat destruction, leading to the loss of biodiversity. Once the iron ore is extracted, it goes through a series of processes, including crushing, grinding, and smelting, which require large amounts of energy. The energy consumption during steel production is primarily sourced from fossil fuels, such as coal and natural gas, which contribute to greenhouse gas emissions and air pollution. Additionally, steel production involves the use of coking coal, which is responsible for releasing carbon dioxide and other harmful gases during the process of converting iron ore into steel. These emissions contribute to climate change and air pollution, leading to adverse impacts on human health and the environment. Furthermore, the transportation of raw materials and finished steel rails also contributes to the environmental impact of steel rail production. The extraction and transportation of iron ore and coal require significant energy and generate greenhouse gas emissions. Similarly, the transportation of steel rails to construction sites or railways contributes to carbon emissions and air pollution. To mitigate the environmental impact of steel rail production, various measures can be taken. These include using renewable energy sources in the production process, implementing efficient technologies to reduce energy consumption, and promoting recycling of steel to reduce the need for virgin materials. Additionally, governments and industries can invest in research and development to develop alternative materials or processes that have a lower environmental impact. Overall, the production of steel rails has a significant environmental impact due to the extraction and processing of raw materials, energy consumption, and emissions of greenhouse gases. However, efforts can be made to reduce these impacts through sustainable practices and technological advancements.
- Q: How are steel rails protected against excessive heat?
- Steel rails are protected against excessive heat through a process called heat treatment. This involves subjecting the steel rails to controlled heating and cooling cycles to enhance their strength, hardness, and resistance to heat-related damage. Additionally, railways use various cooling techniques, such as water spraying systems, to prevent the rails from reaching critical temperatures during extreme heat conditions.
- Q: Can steel rails be used for amusement park rides?
- Yes, steel rails can be used for amusement park rides. In fact, steel rails are commonly used in the construction of roller coasters and other thrill rides due to their strength, durability, and ability to handle high speeds and intense forces.
- Q: How is the alignment of steel rails checked?
- The alignment of steel rails is typically checked using a laser alignment system. This system utilizes lasers mounted on a specialized rail car that travels along the tracks. The lasers project a straight line onto the rail, and any deviations or misalignments can be measured and recorded. This process helps ensure that the rails are properly aligned, which is crucial for maintaining the safety and efficiency of railroad operations.
- Q: What are the safety precautions when handling steel rails?
- When handling steel rails, it is important to follow certain safety precautions to prevent accidents and injuries. Some of the key precautions include: 1. Wearing appropriate personal protective equipment such as gloves, safety boots, and eye protection to protect against sharp edges and potential flying debris. 2. Using proper lifting techniques and equipment, such as cranes or forklifts, to prevent strains or back injuries. 3. Ensuring a clear and organized workspace to avoid tripping hazards and to allow for safe movement of rail sections. 4. Collaborating with a team and communicating effectively to coordinate movements, especially when handling heavy or long rail sections. 5. Regularly inspecting the rails for any signs of damage or defects, and reporting them to supervisors or maintenance personnel to prevent accidents. 6. Adhering to established protocols and procedures for rail handling, including any specific guidelines provided by the rail manufacturer or relevant safety regulations. Overall, prioritizing safety and taking necessary precautions when handling steel rails is crucial to minimize the risk of accidents and maintain a safe work environment.
- Q: How are steel rails protected against buckling?
- Steel rails are protected against buckling through a combination of factors such as proper design and construction techniques, regular maintenance, and monitoring systems. One common approach is the use of continuous welded rails (CWR) which reduce the number of joints and increase the stability of the track. Additionally, the rails are often placed on a stable and well-constructed foundation, minimizing the risk of buckling. Regular inspections and maintenance help identify any potential issues and allow for timely repairs or replacements. Monitoring systems such as track circuits or temperature sensors are also employed to detect abnormal conditions, enabling prompt interventions to prevent buckling.
PU-THEC,a well-known enterprise specializing in the production and sales of high-grade rails. Our main product is steel sheet piling, heavy rail etc.
Since the establishment of our company, we have been devoted to providing our customers with qualify products and developing new items for different countries according different standards.
1. Manufacturer Overview
| Location | Anshan, China |
| Year Established | 2009 |
| Annual Output Value | Above US$ 650 Million |
| Main Markets | Middle East; Asia; South America; Africa; Oceania |
| Company Certifications | ISO9001:2008 |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Tianjin; Qingdao |
| Export Percentage | 50% - 70% |
| No.of Employees in Trade Department | 21-30 People |
| Language Spoken: | English; Chinese; |
| b) Factory Information | |
| Factory Size: | Above 300,000 square meters |
| No. of Production Lines | Above 10 |
| Contract Manufacturing | OEM Service Offered |
| Product Price Range | High; Average |
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Steel Heavy Rail
- Ref Price:
-
- Loading Port:
- Tianjin Port, China
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 Tons m.t.
- Supply Capability:
- 1000 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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