Established in 1990, we specialize in producing and supplying various seamless steel pipes. Our workshops cover a land area of 90,000 square meters. For many years, we have been devoted to technical innovation and the improvement of product quality. Thanks to the concerted efforts of all our employees, the company has made satisfactory achievements. We passed the ISO9001:2000 international quality system certification in 2004 and the API certification of the USA in 2008. Our seamless steel pipe is evaluated as a high-quality product in Hebei Province.
Over 30 years of manufacturing excellence and technical innovation since 1990.
ISO9001:2000 certified since 2004 and American Petroleum Institute (API) certified since 2008.
Exported to dozens of countries across Southeast Asia, the Middle East, Europe, and America.
Our main products include 8 series: seamless steel pipes for use in low and medium pressure boilers, petroleum casing pipes, ships, fluid conveyance, petroleum cracking, chemical fertilizer equipments, structures, and hollow pumping rods. We can produce seamless steel pipes from OD1/4” to OD32”, thickness SCH30, SCH40, SCH80, SCH160 and so on, according to standards such as GB, ASTM, API 5L, API 5CT, DIN, and JIS.
We always insist on survival by quality and have constantly made innovations in technology and management. We have established a sound scientific management and quality assurance system to consistently seek better products and management systems, acquiring the certificate of ISO9001 and API 5L to build a manufacturing base of seamless steel pipes with high-performance management, smart reaction, and superior quality.
Our workshop works as a professional manufacturer of seamless steel pipes. It is well-equipped with matured technology and high-precision production line equipment, providing a reliable guarantee for quality and meeting the diverse requirements of different customers.
| Application Type | Technical Standards / Specifications |
|---|---|
| Common Materials | 20#, Q345 |
| Standard Specifications | API 5L B, ASTM A106 Gr.B, ASTM A53 Gr.B |
| High-Pressure Boiler | GB5310-1995 |
| Chemical Fertilizer Equipment | GB6479-2000 |
| Petroleum Cracking | GB9948-2000 |
| Low & Medium Pressure Boiler | GB3087-1999 |
| Fluid Conveyance | GB/T8163-1999 |
| Structural Pipes | GB/T8162-1999 |
| Hydraulic Support | GB/T17396-1998 |