Good Quality AREMA Standard Steel Rail Supplier Used In Rail Track
Quality control is crucial throughout the production process. The first is the selection of raw materials, which must ensure that the quality of steel meets national standards and is strictly tested. The second is the temperature control in the heating process, and the temperature parameters must be accurately mastered to ensure that the steel has good plasticity and toughness.
PRODUCT PRODUCTION PROCESS
Technology and Construction Process
The process of constructing wholesale rail products 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
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
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 |
ADVANTAGE
1.1 High strength
The material of the Train Rail Steel is high-quality steel, which has high strength and toughness. Under extreme conditions such as heavy loads and long-term driving of trains, it can withstand great pressure and deformation, ensuring the safety and stability of railway transportation.
1.2 Good wear resistance
The rail surface has high hardness and can effectively resist wheel wear. At the same time, the specifications and technology of the rails have also been improved over the years, reducing wear and tear on certain parts and extending their service life.
1.3 Easy maintenance
The overall design of the rail is very stable and relatively easy to maintain, which can greatly reduce interference and damage to the railway line.
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
In order to best match the stiffness and stability, countries usually control the ratio of the rail height to the bottom width, is H/B, when designing the steel railway section. Generally, H/B is controlled between 1.15 and 1.248. The H/B values of rails in some countries are shown in the table.American standard rails refer to rails that comply with American standards ("AREMA 2012"). American standard rails are divided into four types: 85, 90, 115, and 136, which are mainly used in railway lines in the United States and South America. Among them, models 85 and 90 are suitable for ordinary trucks with transport speeds below 160km/h, and models 115 and 136 are suitable for rigid trucks and buses.
PACKAGING AND SHIPPING
1. Railway transportation
Long rails are one of the commonly used goods in railway transportation. Railway transportation has the advantages of safety, speed and low cost. During transportation, attention should be paid to protecting the rails from damage, and special railway transportation vehicles are usually used for transportation. During the installation process, pay attention to the laying direction and connection methods to avoid errors caused by human factors.
2. Road transportation
Road transportation is another common method of transporting long rails and is also one of the common methods when building or repairing railways. During transportation, certain measures must be taken to ensure that the goods do not slide or swing, thereby avoiding accidents. At the same time, a detailed transportation plan should also be formulated and operated according to the plan.
3. Water transportation
For the transportation of long rails over long distances, water transportation is generally used. In water transportation, a variety of ships can be selected for transportation, such as cargo ships, barges, etc. Before loading goods, the length and weight of the rails, as well as the load-bearing capacity and safety performance of the ship need to be considered to determine the appropriate loading method and quantity. In addition, protective measures need to be taken to avoid accidental damage to the rails during water transportation.
The transportation of long rails is a very important engineering matter, and a series of operating specifications and protection details need to be paid attention to to avoid adverse consequences such as losses and casualties due to negligence.
COMPANY STRENGTH
Made in China, first-class service, cutting-edge quality, world-renowned
1. Scale effect: Our company has a large supply chain and a large steel factory, achieving scale effects in transportation and procurement, and becoming a steel company that integrates production and services
2. Product diversity: Product diversity, any steel you want can be purchased from us, mainly engaged in steel structures, steel rails, steel sheet piles, photovoltaic brackets, channel steel, silicon steel coils and other products, which makes it more flexible Choose the desired product type to meet different needs.
3. Stable supply: Having a more stable production line and supply chain can provide more reliable supply. This is especially important for buyers who require large quantities of steel.
4. Brand influence: Have higher brand influence and larger market
5. Service: A large steel company that integrates customization, transportation and production
6. Price competitiveness: reasonable price
*Send the email to chinaroyalsteel@163.com to get a quotation for your projects
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.