The five key stages for expanding longitudinally welded pipes, from initial rounding to final unloading, ensuring high-quality steel pipe production.

The essential techniques for controlling weld gap, temperature, squeezing force, and more in the production of welded pipes.

Introducing the impact of copper content on ductility. Learn why some 201 pipes crack while others don't.

The key factors influencing high-frequency longitudinal welded pipe technology for enhanced product quality and efficiency.

Enhancing the durability and longevity of welded steel pipes for fluid transportation with adherence to the ASTM A53 galvanizing standard.

Enhance the stability of spiral welded pipes through proper storage, stacking, and protective measures, ensuring longevity and structural integrity.

Spiral welded steel pipes stand as indispensable assets within the water supply infrastructure domain, serving as robust conduits for transporting essential liquids.

Metal-Expo 2017 in Moscow, where 200+ foreign exhibitors from 32 countries converged to showcase cutting-edge innovations in the steel industry.

This guide is designed to provide buyers with the knowledge they need to purchase straight seam welded pipe.

Defects that are prone to occur in the welding area of spiral steel pipes include pores, hot cracks, and undercuts.