बड़े व्यास का हॉट रोल्ड सीमलेस पाइप प्रक्रिया

अन्य वीडियो
September 12, 2025
वीडियो विवरण:
Discover the manufacturing process of large diameter hot rolled seamless pipes with ASTM A252 Gr 2 welded steel tubes. Ideal for structural applications, these pipes offer high strength and durability for piling, bridges, and marine structures.