Search This Supplers Products:Galvanized Steel PipeSpiral Steel PipeERW Steel PipeSEAM PIPELINESTEEL COILSteel strand
ERW pipe is one kind of pipe made by Electric Resistance Welding, formed by rolling of a plate. The sizes usually for ERW is from 1/8” to 26”. By cold-drawing or heat expanding may transform the outer diameter and wall thickness in accordance to different application.
The advantage for ERW pipe is the high production efficiency, material savings. ERW steel pipes are widely used in aviation, energy, Electronics, auto industry light industry etc.
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