The ASTM A53 Grade B Sewer Line Pipe is a critical component specifically engineered for municipal and industrial wastewater systems.
As a standardized ASTM A53 Grade B sewer pipe, it is manufactured to meet rigorous specifications for material strength, dimensional tolerances, and long-term durability to withstand the harsh conditions of sewage transport. This line sewer pipe is designed to provide a reliable and leak-resistant conduit, ensuring the safe and efficient flow of waste and storm water.
Commonly made from materials like concrete, PVC, or ductile iron as defined by various ASTM standards, the ASTM A53 Grade B Sewer Line Pipe offers excellent resistance to abrasion, chemical corrosion, and ground loading.
Its robust construction and precise jointing systems are vital for preventing environmental contamination and maintaining the integrity of the subterranean infrastructure.
A ASTM A53 Grade B Sewer Line Tube is a pipe used to transport wastewater or sewage from homes and industries. There are various types of astm sewer pipe. especially with the development of new technology and new materials in recent years, many kinds of new tubing are developed, which have different features and advantages and are applied to drainage industry with good performance.
The major Metal tubing applied to drainage pipeline engineering mainly refer to steel tubes, spheroidal graphite iron tubes, gray cast iron tubes etc.
ASTM A53 Grade B Sewer Line Tube is applicable to the complex landforms with it's high mechanical strength, good resistance to pressure and convenient for manufacture and use.
However, the anti-corrosion and protection of the Sewer Line Pipe is a problem. Like other metal pipes, steel astm sewer pipe is prone to corrosion, so it is lined with an asphalt coating when used in water mains to protect against acidic water. This also retains its good flow characteristics. The drawback to the various coatings and linings is that they can be damaged during installation.
Steel's primary benefit is brute strength. Cracking typically doesn't occur, and under abnormal loads, the material bends rather than breaking.
Large-diameter steel piping is most often used in pressure pipes for sewage and wastewater applications. It can be made using three methods: seamless, welded and casting mold.
We will provide you with sewer pipe that has been lined and coated for sewer service. Typical applications of Coal tar epoxy are 20 to 40 mils dry film thickness on the inside diameter and 8 to 12 mils on the outside. Polyurethane applied according to the AWWA C222 lining and coating system is also available.
Steel Sewer Line Pipe is available in ASTM A139, ASTM A53, and also in limited service grade. We normally have 8" x 322" x 400" Epoxy lined and coated sewer pipe, carbon steel sewage pipe and stainless steel sewage pipe in stock at our facility. Especially galvanized steel pipe according to ASTM A53 Grade B.
Chemical Composition of ASTM A53 Tubes
| Grade A | Grade B | |
| Carbon max. % | 0.25 | 0.30* |
| *Manganese % | 0.95 | 1.2 |
| Phosphorous, max. % | 0.05 | 0.05 |
| Sulfur, max. % | 0.045 | 0.045 |
| Silicon, min. % | 0.10 | 0.10 |
| Chrome, max. % | 0.40 | 0.40 |
| Copper, max. % | 0.40 | 0.40 |
| Molybdenum, max. % | 0.15 | 0.15 |
| Nickel, max. % | 0.40 | 0.40 |
| Vanadium, max. % | 0.08 | 0.08 |
| *Unless otherwise specified by the purchaser, for each reduction of 0.01% below the specified carbon maximum, an increase of 0.06% manganese above the specified maximum will be permitted up to a maximum of 1.65% (1.35% for ASME SA106). | ||
Mechanical properties of ASTM A53 Tubes
Tensile test
Bend test for pipes 2" NPS and under
Flattening Test for pipes 2.5" NPS and over
| Degree of Bend | Diameter of Mandrel | |
| For Normal A53 Uses | 90 | 12x nom dia.of pipe |
| For Close Coiling | 180 | 8x nom dia.of pipe |
Engineered with high tensile strength to withstand abnormal loads, allowing the pipe to bend without cracking or breaking under pressure.
Perfectly suited for challenging landforms and high-pressure environments, ensuring reliable wastewater transport where rigid materials might fail.
Featured with specialized asphalt coatings or linings to resist acidic wastewater corrosion while maintaining optimal hydraulic flow characteristics.
Available in seamless, welded, or cast forms, specifically capable of large-diameter production to meet major industrial drainage requirements.
1. Customized Technical Solutions
We offer comprehensive customization including OD, WT, and length adjustments, supplemented with specialized end finishing and anti-corrosion coatings. This technical flexibility makes our line pipe ideal for various project specifications.
2. Rigorous Quality Assurance
Implementing strict quality control from material selection to final inspection, each ASTM A53 Grade B Sewer Line Pipe undergoes multiple NDT tests and required testing, guaranteeing consistent compliance with industry standards and project requirements.
3. Professional Technical Support
Our engineering team provides end-to-end technical services, from product selection to installation guidance, ensuring optimal performance of every ASTM A53 Grade B Sewer Line Pipe in your operations.
4. Proven Product Excellence
Our ASTM Sewer Line Pipe strictly complies with standards, delivering superior strength and pressure capacity while maintaining excellent toughness in low-temperature environments. The enhanced corrosion resistance ensures reliable performance even in demanding service conditions.
5. Optimized Cost Efficiency
Through vertical integration and streamlined supply chain management, we maintain competitive pricing while ensuring product quality, providing clients with superior value ASTM A53 Grade B line pipe solutions.
Hainan Yuan Steel Pipe Supply Chain Co.,Ltd is one of the leading ASTM A53 Grade B Sewer Line Pipe distributors.
If you want to buy or import best high-quality ASTM Sewer Line Tubes, please kindly feel free to contact us.
