"ERW steel pipe/tube" is a straight seam resistance welded tube, English is Electric Resistance Welding, abbreviated as ERW. It is used to transport vapor and liquid objects such as oil and natural gas, and can meet various requirements of high and low pressure. It plays an important role in the world's transportation pipeline field.
Electric resistance welding has the characteristics of high production efficiency, low cost, material saving, and easy automation. Therefore, it is widely used in various industrial sectors such as aviation, aerospace, energy, electronics, automobiles, and light industry. It is one of the important welding processes.
Divided by end use, ERW steel tubes can be used in irrigation and water treatment, oil and gas industry, building and construction, automobiles, boilers and heat exchangers, and other fields with a wide range of uses.
Common applications of ERW steel tubes in various industries include the following:
1. Oil and gas industry
ERW tube is widely used in the oil and gas industry to transport oil and gas from drilling sites to refineries. They are used in onshore and offshore applications and are popular for their corrosion resistance and durability. ERW
tube is also used in oil and gas pipelines, drilling casing and refineries.
2. Architecture and Construction
ERW tubes are commonly used in water supply and drainage systems, gas pipelines and structural support columns. ERW
tube is popular for its affordability and strength, making it an ideal choice for construction projects.
3. Mining
ERW
tubes are used in the mining industry to transport materials and equipment. Due to their strength and durability, they are used in pipes, conveyors, and structural support components. ERW
tubes are also used in water supply and drainage systems for mining operations.
4. Agricultural industry
ERW
tube is commonly used in agricultural irrigation systems, greenhouse construction and fencing. They are popular for their affordability and strength, making them ideal for agricultural applications.
5. Automobile industry
ERW tubes are used in the manufacture of cars, bicycles and other vehicles. Due to their strength and durability, they are commonly used in exhaust systems, vehicle frames, and suspension components. ERW
tube is also used in vehicle air conditioning and heating systems.
6. Furniture industry
ERW tubes are used in the manufacture of furniture such as tables, chairs and desks. Due to their strength and durability, they are used in frames, legs, and other structural components. ERW tube is also used in shelving and storage racks in homes and businesses.
Tips: Straight seam steel pipe is a steel pipe whose weld seam is parallel to the longitudinal direction of the steel pipe. Straight seam steel pipes can be divided into high-frequency straight seam steel pipes (ERW Pipe) and submerged arc welded straight seam steel pipes (LSAW Pipe) according to the production process. Straight seam welded pipe has simple production process, high production efficiency, low cost and rapid development.
