This ERW steel pipe, manufactured in accordance with ASTM A53 Grade B, is engineered for dependable performance in structural applications and low-pressure fluid transmission systems. Produced using advanced electric resistance welding technology, it offers uniform wall thickness, excellent mechanical strength, and high dimensional precision. The pipe features a 3-inch (DN80) specification, 6-meter standard length, and SCH STD wall thickness, making it suitable for diverse industrial and construction uses. Its black painted surface provides basic protection against corrosion during handling, storage, and transportation. As a leading carbon steel ERW pipe manufacturer in China, we are committed to delivering reliable, high-quality piping products with strict quality assurance standards.