The 133RE Rail, also referred to as 133lb rail, is designed for heavy-duty rail applications that demand high load capacity and long-term stability. It is frequently utilized in mainline railways, port rail systems, and industrial tracks where strength and longevity are crucial, weighing 133 pounds per yard. This rail, which is made of specific grades of carbon or alloy steel, performs dependably even in situations with considerable traffic. Both freight and passenger rail lines can operate smoothly and with steady wheel contact because to its well-balanced profile.
The 133RE rail features a well-defined profile designed to meet standard heavy-duty rail requirements. Its head, web, and base dimensions are optimized for stable wheel contact and load distribution under high axle loads. Dimensional accuracy and straightness are controlled during production to support smooth installation and reliable track alignment. The table below provides standard section dimensions for reference and project planning.
| Type of Rail | Standard | Dimensions mm | Steel Grade | Mass M | |||
| Height | Base Width | Head Width | Web Thickness | kg/m | |||
| 133RE | AREMA | 179.38 | 152.4 | 76.2 | 17.46 | IS/SS | 66.1 |
The 133RE rail is available in IS and SS steel grades to suit different load and service conditions. For heavy-duty rail applications where strength, fatigue performance, and wear resistance are crucial, these grades are frequently specified. Axle load, traffic volume, and anticipated service life are usually taken into consideration while choosing between IS and SS. For engineering reference, the typical chemical composition and mechanical characteristics of each grade are listed in the table below.
| IS | Mechanical Property | Chemical Composition | ||||||||||||
| Yield strength | Tensile strength | Elongation | Hardness | C | Si | Mn | S | P | Cr | Ni | Cu | |||
| MPa | kg/mm² | MPa | kg/mm² | min | HB | ≤ | ≤ | ≤ | ≤ | ≤ | ||||
| 846 | 1271 | 11.50% | 0.78 | 0.52 | 0.95 | 0.03 | 0.03 | 0.25 | 0.25 | 0.25 | ||||
| SS | Mechanical Property | Chemical Composition | ||||||||||||
| Yield strength | Tensile strength | Elongation | Hardness | C | Si | Mn | S | P | Cr | Ni | Cu | |||
| MPa | kg/mm² | MPa | kg/mm² | min | HB | ≤ | ≤ | ≤ | ≤ | ≤ | ||||
| 564 | 1054 | 10% | 0.82 | 0.53 | 1.17 | 0.03 | 0.03 | 0.3 | 0.25 | 0.25 | ||||
With steady production capacity and well-organized inventory planning, Glory Rail provides 133RE rail for rail infrastructure and heavy-duty track projects. The 133-pound rail satisfies AREMA regulations and project-specific technical requirements thanks to our machining and processing skills, which enable precision cutting and length adjustment.
We enable effective scheduling, safe packaging, and coordinated delivery for foreign projects thanks to our years of experience with international rail exports. In order to guarantee a seamless and dependable shopping experience, our staff works directly with clients throughout the purchase process to verify specifications, schedules, and logistics.
For international shipments, 133RE rail is prepared for export based on rail length, destination, and transport conditions. Rails are typically bundled with steel straps and loaded into containers using forklifts or cranes to ensure safe handling. Standard lengths up to 6 m can be loaded into 20-foot containers, while 12 m rails are commonly shipped in 40-foot containers. Protective packing options, such as wooden supports or wrapping, can be arranged when required.
With experience in overseas rail exports, we plan container loading to maintain rail straightness and surface condition during long-distance transport. Our team coordinates packaging, loading, and export documentation to help ensure smooth delivery and efficient unloading at the project site.
Contact us to discuss your 133RE rail requirements, including steel grade, length options, and delivery schedule. Our team will support technical confirmation and provide a clear, project-based quote.