| Category | Region | Standard / Grade Details |
|---|---|---|
| Seamless Pipe Standard | China | GB/T8162/T8163 GB5310/6579/9948 |
| U.S.A. | ASTM A53/A106/A178/A179/A192/A210/A213/A333/A335 | |
| Japan | JIS G3452/G3454/G3456/G3457/G3458/G3460 | |
| Germany | DIN 1626/17175/1629-4/2448/2391/17200 | |
| Russia | GOST 8732/8731/3183 | |
| Technical Data | OD: 10-1000 mm | WT: 1-120mm | Length: 1-12m | |
| End Finish | Plain, inclined, threaded, socket with hole, or PVC coupling | |

The material features uniform thickness, a smooth surface, and high strength. It maintains structural integrity under high pressure and temperature conditions, offering superior wear and impact resistance.

Designed to be highly resistant to corrosion with excellent pressure resistance. Our pipes ensure pipeline integrity by preventing deformation or bursting, significantly lowering long-term maintenance costs.

We maintain a wide range of product specifications and sufficient stock levels, ensuring seamless support for engineering procurement and timely delivery for every project.
Our seamless steel pipes are widely used in liquid transportation (wells, gas, water), structural building (greenhouses, guardrails), curtain walls, and mechanical parts manufacturing.
Founded as a pioneering enterprise that integrates modern production with global trade, we focus on providing high-quality steel solutions to the international market. Our facility houses large-scale machinery and advanced production lines for seamless steel pipes, square pipes, galvanized products, and more.
With an emphasis on "keeping pace with customers," we build bridges through integrity and professional service. Our production process adheres to strict quality control and meticulous cost calculation, ensuring that our clients receive the best value in the industry.