Lista de anúncios

I want a price quote with the same required specifications and diameters. The specifications have been modified. The outer diameter is 950 mm. Steel 44 and steel 52. High resistance. Longitudinal and spiral welding. High-strength steel pipes, 52 and 44 grade, external diameter 950 mm, thickness 22 mm, length 15 meters, 100 pipes, length 20 meters, 100 pipes, longitudinal and spiral welding.