
Carbon Steel Pipe Diameter 1500mm Hot Rolled Seamless Steel Pipes. 10-Year Warranty: Comprehensive 10-year warranty coverage for all mechanical defects and structural integrity. Extensive Material Range: Available in 10#, 20#, 45#, 16Mn, A53, Q235, Q345, St37, St42, and other carbon steel grades. Customizable Dimensions: Outer diameter 20-508mm, wall thickness 1-12mm, and lengths up to 14m or as requested. Multiple Surface Treatments: Options include galvanized, PVC coating, black painting, color painting, and anti-rust oil. Flexible Pipe Ends: Available in plain, beveled, grooved, threaded, and coupled ends with protective caps. Fast Stock Delivery: Common sizes available for shipment within 5 days from our 8000-ton daily inventory. ISO9001 Certified Quality: Manufactured in certified facilities with third-party inspections by SGS and BV. OEM and Custom Production: Full OEM support with custom drawings, logos, and specialized design development.