Specifications:
• Material: Carbon steel, alloy steel, or stainless steel
• Outer Diameter (OD): Ranges from 1/8” (10.3mm) to over 100” (2,540mm)
• Wall Thickness: Varies based on standard schedules (SCH 10, SCH 40, SCH 80, etc.)
• Length: Standard lengths 6m, 12m, or custom sizes
• Surface Finish: Black, galvanized, epoxy-coated, painted, or bare
• Manufacturing Process:
• Seamless (SMLS): Made by extrusion without welding
• Electric Resistance Welded (ERW): Welded from steel coils
• Spiral Submerged Arc Welded (SSAW): Helical welding for large pipes
• Longitudinal Submerged Arc Welded (LSAW): Straight seam welding for high-strength applications
• Grade & Standards:
• Carbon Steel: ASTM A53, A106, API 5L (USA), EN 10210, EN 10255 (Europe)
• Alloy Steel: ASTM A335, A213
• Stainless Steel: ASTM A312, A213, JIS G3459
• Types:
• Black Steel Pipes: For water, gas, and oil transmission
• Galvanized Steel Pipes: Zinc-coated for corrosion resistance
• Structural Steel Pipes: Used in construction and engineering
• Boiler & Heat Exchanger Pipes: High-temperature applications
• Applications:
• Oil & gas pipelines
• Water and sewage systems
• Construction & structural frameworks
• Mechanical & engineering industries
• Automotive exhaust systems