Haihao Group has recently completed a shipment of seamless steel pipes for a valued international client. Manufactured with API 5L X52 grade steel and complying with ASME B36.10M standards, these pipes are designed to deliver excellent performance in critical energy and industrial projects.

API 5L X52 seamless steel pipes with beveled ends prepared for shipment
Shipment Details
The order included a range of beveled-end seamless pipes with varying wall thicknesses and diameters:
- 6″ Seamless Pipe – 25.5mm wall thickness, API 5L X52, ASME B36.10M, Beveled End
- 4″ Seamless Pipe – 18.5mm wall thickness, API 5L X52, ASME B36.10M, Beveled End
- 8″ Seamless Pipe – 32.2mm wall thickness, API 5L X52, ASME B36.10M, Beveled End
Each pipe was carefully inspected and packaged to ensure safe delivery and readiness for installation.
Industrial Value and Applications
These API 5L X52 seamless steel pipes are widely used in:
- Oil & Gas pipelines – ensuring high pressure and corrosion resistance
- Petrochemical plants – providing reliable flow of chemicals and fluids
- Power generation – supporting high-temperature and high-pressure systems
- Infrastructure projects – delivering durability and structural strength
The combination of beveled ends and strict dimensional accuracy makes installation efficient and guarantees long-term performance in demanding environments.
Haihao Group’s Commitment
As a leading seamless steel pipe supplier, Haihao Group provides high-quality piping solutions that meet global standards. Our expertise covers pipe fittings, flanges, and customized pipeline systems, ensuring that clients receive reliable products backed by full technical support and certification.
We remain committed to supporting energy, petrochemical, and infrastructure projects worldwide with advanced piping materials and timely delivery.
Looking for a trusted partner for API 5L X52 seamless steel pipes or other pipeline solutions?
Contact Haihao Group today for reliable supply, competitive pricing, and professional service.

