ISO 9001:2015 · CE · SGS / BV READY

SKIP: no steel identifier

Welded Steel Pipe (ERW, JIS Standard) with round section shape, hot-rolled surface finish, and heavy oiled treatment for corrosion protection during storage and transit. The ERW welding process ensures uniform seam integrity with ±1% tight dimensional tolerance, making it suitable for fluid transport pipelines and structural frameworks. Direct factory supply with original mill test certificates, ISO 9001:2015 certification, and SGS/BV third-party inspection available for full quality traceability.

Certificate: MTC 3.1
Cutting: Custom
Images: 6

Product Details

Full specification, steel grade and processing information. Custom cutting to drawing is available on every item.

¥600.00

Welded Steel Pipe (ERW, JIS Standard) with round section shape, hot-rolled surface finish, and heavy oiled treatment for corrosion protection during storage and transit. The ERW welding process ensures uniform seam integrity with ±1% tight dimensional tolerance, making it suitable for fluid transport pipelines and structural frameworks. Direct factory supply with original mill test certificates, ISO 9001:2015 certification, and SGS/BV third-party inspection available for full quality traceability.