Seamless steel pipe is an important steel product, widely used in petroleum, chemical industry, aviation, aerospace, automobile, machinery and many other fields. It has a wide demand in the market due to its excellent performance and wide applicability. In order to facilitate users to choose, the following is a complete list of specifications and models of seamless steel pipes:
Specification and model table
1. GB/T8162-2008 seamless steel pipe
Common specifications: outer diameter 32-426mm, wall thickness 4-80mm
2. GB/T8163-2008 seamless steel pipe
Common specifications: outer diameter 10-426mm, wall thickness 1-40mm
3. GB5310-2008 seamless steel pipe
Common specifications: outer diameter 20-720mm, wall thickness 2-60mm
4. GB3087-2008 seamless steel pipe
Common specifications: outer diameter 10-426mm, wall thickness 1.5-40mm
5. GB9948-2006 seamless steel pipe
Common specifications: outer diameter 6-530mm, wall thickness 1-50mm
6. ASTM A106 seamless steel pipe
Common specifications: outer diameter 1/8''-30'', wall thickness SCH10-SCH160, XXS
7. ASTM A53 seamless steel pipe
Common specifications: outer diameter 1/8''-26'', wall thickness SCH10-SCH160
8. DIN1629 seamless steel pipe
Common specifications: outer diameter 13.5-762mm, wall thickness 1.8-60mm
9. JIS G3454 seamless steel pipe
Common specifications: outer diameter 15.9-114.3mm, wall thickness 2-14mm
10. API 5L seamless steel pipe
Common specifications: outer diameter 1/8''-30'', wall thickness SCH10-SCH160
Specifications
In the above specification table, GB/T8162-2008, GB/T8163-2008, GB5310-2008, GB3087-2008 and GB9948-2006 respectively represent the specifications and models of seamless steel pipes in Chinese national standards. Their outer diameters and wall thicknesses vary to meet the needs of different industries and fields.
ASTM A106, ASTM A53, DIN1629, JIS G3454 and API 5L are the specifications and models of seamless steel pipes in international standards. They also vary in outer diameter and wall thickness, but are more common in the international market.
In addition, the specifications and models of seamless steel pipes will be customized according to different standards and needs. Therefore, it is very important to choose the appropriate seamless steel pipe specifications and models to save costs and improve production efficiency.
