Tubería de acero ERW ASTM A252 para la construcción de pilotos

Localización del proyecto：Producto Perú：Especificación de tubería de acero ERW：355.6*15.88*12000Estándar y material MM：ASTM A252 GR 2 Uso: Piling Construction Recently, our company has partnered with domestic equipment suppliers to successfully supply high standard pipelines for the piling project in Peru. Due to the special requirements for the material and strength of steel pipe raw materials in the project, our company, in collaboration with…