Steel pipe

Primary Production Processes for Hot-Rolled Seamless Steel Pipes

This article provides a detailed account of the complete production process for hot-rolled seamless steel pipes, which involves transforming solid billets into hollow finished tubular products through three core deformation processes—heating, piercing, and rolling—followed by subsequent finishing and inspection.

ASTM A106 Seamless Carbon Steel Pipe

This article provides a comprehensive overview of the performance ratings, applications, and industry importance of ASTM A106 seamless carbon steel pipes under high temperature and high pressure conditions, offering professional guidance for the safe selection of industrial piping systems.

What are the key differences between Oil Pipeline Pipe and Water Steam Transmission Pipe？

This paper analyzes the core differences between oil pipelines and water steam transmission pipelines in terms of medium characteristics, steel pipe performance requirements, structural design, and operational maintenance, emphasizing the importance of selecting appropriate steel pipes based on the conveyed medium.

How to Efficiently Remove Rust from Galvanized Steel Pipes?

This article systematically introduces various efficient rust removal methods (mechanical, chemical, electrolytic) for galvanized steel pipes and routine rust prevention maintenance measures.

Anti-Corrosion Spiral Welded Pipes

This article briefly introduces anti-corrosion spiral welded pipes, their common connection methods and main application fields.

ASTM A671 CC60 CL 12 EFW Steel Pipe

This paper provides a detailed overview of the material properties, manufacturing processes, and industrial applications of ASTM A671 CC60 CL 12 EFW steel pipes. It highlights how post-weld normalizing treatment enables these pipes to achieve high strength and reliability, making them a critical material for medium- and high-pressure industrial piping systems.

What are the application scenarios for large-diameter steel pipes?