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We are manufacturer both for seamless and ERW pipes.
Seamless pipe without visible weld seams, formed from a single piece of steel bar, piercing, pickling, cold rolled, annealing, straightening, cutting.
ERW pipe, a flat steel strip is fed through rolling mills to shape it into a cylinder. The edges of the cylinder are heated by electric current and pressed together to form a solid-state weld (no filler material).
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There are various specifications and sizes of steel pipes available, and it is highly likely that there is one that suits your needs.
We also can design according to customer's drawing or request.
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According to ASTM, JIS, DIN, EN and GB standard with material of carbon steel and alloy steel.
According to ASTM, JIS, DIN, EN and GB standard with material of carbon steel and alloy steel.
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Manufactured from a single steel billet via piercing and rolling, resulting in a uniform, defect-free structure without weld seams.
High precision in dimensional accuracy (e.g., wall thickness, diameter) and rigorous non-destructive testing (ultrasonic, eddy current) ensure premium quality.
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ISO9000 and IATF16949.
ISO9000 and IATF16949.
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Steel pipes are widely used in construction, oil and gas transportation,heating systems, machinery manufacturing and other fields.
Different types of steel pipes are suitable for different applications, such as seamless steel pipes, welded steel pipes, and more.
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