1. Products: carbon steel seamless pipes, pipelines, ERW Steel pipe, Spiral steel pipe.
2. Size: 1/2" to 48"
3. Standard: ASTMA106GR. B ASTMA53Gr. B En10204/3. 1B AY/T5037-2001 or as your requirement
4. For transporting oil, water, gas, and constructing.
5. We have ISO and API certificates
6. Package: Container or in bulk or as your requirement