Spiral steel pipe nominal outer diameter, nominal wall thickness and weight per unit length
Tubos de acero sin costura DIN 2448
Tubo de acero DIN 2391 ST37
Tubo de acero al carbono DIN 2391 ST35
Introducción a la tubería DIN 2391 ST 52
Continental Steel Co.,Ltd(CSC) is a pioneering manufacturer, stockist, and supplier of steel pipe products.