ACA Company is a leading domestic manufacturer of straight seam welded pipe production machinery. Our ERW steel pipe line canproduce straight seam steel pipes, thick-walled steel pipes, large-diameter circular steel pipes, and square steel pipes.
This vedio is our current workshop producing various specifications of straight seam steel pipe production lines and pipe forming machines, with specifications including DN219 and DN550mm. We warmly welcome friends and customers to visit our factory.
ERW high-frequency welded pipe Mill (Electric Resistance Welding) uses carbon steel as the material. High-frequency welded pipe is a pipe made through a process of high-frequency induction heating and extrusion welding. It is mainly used in product fields such as oil and gas transportation, agricultural irrigation, and building structures. The steel pipe products comply with API, ASTM, GB/T and other standards.

Our company can produce complete ERW Tube Mill (straight seam welded pipe production lines) that meet API standards. The pipe diameter ranges from DN12mm to DN711mm, and the pipe wall thickness is 3-120mm. The core technology of ERW welded pipe equipment mainly revolves around the high-frequency welding process, involving forming, welding, and testing. Our technical team will perform digital modeling of the equipment forming process based on the user's requirements for steel pipe material and forming specifications, optimizing the forming quality to transform good design into high-quality equipment.

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