Galvanized steel pipe DN250x 6.35mm

Galvanized steel pipe DN250 has an outer diameter of OD273mm and the standard thickness API 5L ASTM A106 Gr B as follows:

• DN250 x SCH20: outer diameterOD273mm x Thickness 6.35mm
• DN250 x SCH30: outer diameter OD 273mm x Thickness 7.8mm
• DN250 x STD/SCH40: outer diameter OD273mm x Thickness 9.27mm
• DN250 x SCH60/ XS: outer diameter OD 273mm x Thickness 12.7mm
• DN250 x SCH80: outer diameter OD 273mm x Thickness 15.09mm

What types of large steel pipes are there?

Bao Tin Steel imports and distributes galvanized steel, and hot-dip galvanized steel with sizes from DN250 – DN800 and above.

Popular sizes are as follows:

• Large steel pipe DN250: 273mm x 4.19mm 6.35mm 7.8mm 9.27mm 12.7mm 15.09mm
• Large steel pipe DN300: 323.8mm x 4.57mm 6.35mm 8.38mm 9.53mm 10.31mm 12.7mm 17.48mm
• Large steel pipe DN350: 355.6mm x 6.35mm 7.92mm 9.53mm 11.13mm 12.7mm 19.05mm
• Large steel pipe DN400: 406.4mm x 6.35mm 7.92mm 9.53mm 12.7mm 12.7mm 21.44mm
• Large steel pipe DN450: 457.2mm x 6.35mm 7.92mm 11.13mm 9.53mm 14.27mm 12.7mm 23.83mm
• Large steel pipe DN500: 508mm x 6.35mm 9.53mm 12.7mm 9.53mm 15.09mm 12.7mm 26.19mm
• Large steel pipe DN550: 558.8mm x 6.35mm 9.53mm 12.7mm 9.53mm 15.09mm 12.7mm 28.58mm
• Large steel pipe DN600: 609.6mm x 6.35mm 9.53mm 14.27mm 9.53mm 17.48mm 12.7mm 30.96mm
• Large steel pipe DN650: 660.4mm x 7.92mm 12.7mm 9.53mm 12.7mm
• Large steel pipe DN700: 711.2mm x 7.92mm 12.7mm 15.88mm 9.53mm 12.7mm
• Large steel pipe DN750: 762mm x 7.92mm 12.7mm 15.88mm 9.53mm 12.7mm
• Large steel pipe DN800: 812.8mm x 7.92mm 12.7mm 15.88mm 9.53mm 12.7mm