Quality AREMA Standard Steel Rail
The accuracy and flatness of AREMA Standard Steel Rail direction are very important for the safety and comfort of railway running. Therefore, the production quality and machining accuracy of the rail are very high. The transverse and longitudinal curvature of the rail is controlled in a very small range, which can effectively reduce the shaking and noise of the train.
PRODUCT PRODUCTION PROCESS
Technology and Construction Process
The process of constructing ASTM standard steel rail tracks involves precision engineering and careful consideration of various factors. It begins with designing the track layout, taking into account the intended usage, train speeds, and terrain. Once the design is finalized, the construction process commences with the following key steps:
1. Excavation and Foundation: The construction crew prepares the ground by excavating the area and creating a sturdy foundation to support the weight and stress imposed by trains.
2. Ballast Installation: A layer of crushed stone, known as ballast, is laid on the prepared surface. This serves as a shock-absorbing layer, providing stability, and helping to distribute the load evenly.
3. Ties and Fastening: Wooden or concrete ties are then installed on top of the ballast, imitating a frame-like structure. These ties offer a secure base for the steel railroad tracks. They are fastened using specific spikes or clips, ensuring they remain firmly in place.
4. Rail Installation: The steel railroad rails 10m, often referred to as standard rails, are meticulously laid on top of the ties. Being made of high-quality steel, these tracks possess remarkable strength and durability.
PRODUCT SIZE
| United States standard steel rail | |||||||
| model | size (mm) | substance | material quality | length | |||
| head breadth | altitude | baseboard | waist depth | (kg/m) | (m) | ||
| A(mm) | B(mm) | C(mm) | D(mm) | ||||
| ASCE 25 | 38.1 | 69.85 | 69.85 | 7.54 | 12.4 | 700 | 6-12 |
| ASCE 30 | 42.86 | 79.38 | 79.38 | 8.33 | 14.88 | 700 | 6-12 |
| ASCE 40 | 47.62 | 88.9 | 88.9 | 9.92 | 19.84 | 700 | 6-12 |
| ASCE 60 | 60.32 | 107.95 | 107.95 | 12.3 | 29.76 | 700 | 6-12 |
| ASCE 75 | 62.71 | 122.24 | 22.24 | 13.49 | 37.2 | 900A/110 | 12-25 |
| ASCE 83 | 65.09 | 131.76 | 131.76 | 14.29 | 42.17 | 900A/110 | 12-25 |
| 90RA | 65.09 | 142.88 | 130.18 | 14.29 | 44.65 | 900A/110 | 12-25 |
| 115RE | 69.06 | 168.28 | 139.7 | 15.88 | 56.9 | Q00A/110 | 12-25 |
| 136RE | 74.61 | 185.74 | 152.4 | 17.46 | 67.41 | 900A/110 | 12-25 |
AREMA standard steel rail:
Specifications: ASCE25, ASCE30, ASCE40, ASCE60,ASCE75,ASCE85,90RA,115RE,136RE, 175LBs
Standard: ASTM A1,AREMA
Material: 700/900A/1100
Length: 6-12m, 12-25m
ADVANTAGE
1. High strength: After optimized design and special material formula, the rails have high bending strength and compressive strength, and can withstand the heavy load and impact of the train, ensuring the safety and stability of railway transportation.
2. Wear resistance: The rail surface has high hardness and small friction coefficient, which can resist the wear of train wheels and rails and extend the service life.
3. Good stability: The rails have precise geometric dimensions and stable horizontal and vertical dimensions, which can ensure the smooth operation of the train and reduce noise and vibration.
4. Convenient construction: The rails can be connected to any length through joints, making it easier to install and replace the rails.
5. Low maintenance costs: Rails are relatively stable and reliable during transportation, and have low maintenance costs.
PROJECT
Our company’s 13,800 tons of steel rails exported to the United States were shipped at Tianjin Port at one time. The construction project was completed with the last rail being steadily laid on the railway line. These rails are all from the universal production line of our rail and steel beam factory, using global Produced to the highest and most rigorous technical standards.
For more information about rail products, please contact us!
WeChat: +86 13652091506
Tel: +86 13652091506
Email: chinaroyalsteel@163.com
APPLICATION
Railroad Track Rail for sale is one of the core components of railway, which plays a very important role in the safety and efficiency of railway transportation. Therefore, in the process of railway construction and operation, the quality and accuracy of the rail must be strictly controlled to ensure that the rail can always maintain good performance and safety in the long-term operation process.
1. Railway transportation: Steel rails are widely used in railway transportation, including railway passenger and freight transportation, subways, high-speed railways, etc., and are the basic components of railway transportation.
2. Port logistics: Steel rails are used in logistics fields such as docks and yards as rails for lifting equipment, container unloaders, etc. to facilitate the loading, unloading and movement of containers and cargo.
3. Mine transportation: Steel rails can be used in mines and mining fields as transportation equipment within mines to facilitate the mining and transportation of minerals.
In short, as a basic component in railway transportation, rails have the advantages of high strength, wear resistance, strong stability, convenient construction, and low maintenance costs. They are widely used in railways, port logistics, mining transportation and other fields.
PACKAGING AND SHIPPING
How rails are transported depends primarily on their type, size, weight and transportation needs. Common rail transportation methods include:
Railway transport. This is the main transportation method for long rails and is suitable for large quantities and long distance transportation. The advantages of rail transportation include high speed, high safety, and relatively low cost. During transportation, attention needs to be paid to the smoothness of the tracks, the selection and protection of trucks, and the fixation of rails to prevent slipping or damage.
Road transport. Usually used for rail transportation for short distances or emergencies. The advantages of road transportation are strong flexibility and short transportation time, but the transportation volume is relatively small, and it is suitable for regional transportation between cities or within cities. During transportation, it is necessary to pay attention to vehicle speed, road conditions, truck selection, and ensure that the rails are fixed to avoid dangers such as rollover.
Water transportation. Suitable for transportation of long-distance and large-volume goods. The advantages of water transportation are long transportation distances and large transportation volumes, but the route selection is limited and needs to be connected with other transportation modes between the starting point and the end point of the goods. During transportation, attention needs to be paid to issues such as moisture resistance, anti-corrosion, fixation and cables.
Air freight. Although uncommon, in some cases, especially for high-speed rail rails weighing over 30 tons, air freight is an option. The advantage of air freight is that it is fast, but the cost is higher.
In addition, depending on specific needs, special vehicles or ordinary flat trucks can also be used for transportation. During the transportation process, corresponding safety measures need to be taken, such as ensuring the stability of the transportation vehicle, the tightness of the truck, and the maintenance of the truck.
COMPANY STRENGTH
Our company’s 13,800 tons of steel rails exported to the United States were shipped at Tianjin Port at one time. The construction project was completed with the last rail being steadily laid on the railway line. These rails are all from the universal production line of our rail and steel beam factory, using global Produced to the highest and most rigorous technical standards.
For more information about rail products, please contact us!
WeChat: +86 13652091506
Tel: +86 13652091506
Email: chinaroyalsteel@163.com
CUSTOMERS VISIT
FAQ
1.How can I get a quotation from you ?
You can leave us message, and we will reply every message in time.
2.Will you delivery the goods on time?
Yes,we promise to provide best quality products and delivery on time. Honesty is our company's tenet.
3.Can I get samples before order ?
Yes, of course. Usually our samples are free,we can produce by your samples or technical drawings.
4.What is your payment terms?
Our usual payment term is 30% deposit, and rest against B/L. EXW, FOB,CFR, CIF.
5.Do you accept the third party inspection?
Yes absolutely we accept.
6.How do we trust your company?
We specialise in steel business for years as golden supplier, headquarter locates in Tianjin province, welcome to investigate in any ways, by all means.
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