10 inch Sch 10S pipe dimensions & weight
10 inch Sch 10S pipe (DN 250) — dimensions, weight and capacity per ASME B36.19M.
| Nominal size | 10" (DN 250) |
| Schedule | Sch 10S |
| Outside diameter | 273.1 mm (10.752 in) |
| Wall thickness | 4.19 mm (0.165 in) |
| Inside diameter | 264.72 mm (10.422 in) |
| Weight — carbon steel | 27.79 kg/m · 18.67 lb/ft |
| Weight — SS 304 / SS 316 | 28.07 / 28.25 kg/m |
| 6 m length (CS) | 166.7 kg |
| 20 ft length (CS) | 169.4 kg |
| Flow area | 550.38 cm² |
| Water capacity | 55.038 L/m |
| Outer surface (painting) | 0.8580 m²/m |
| Approx. max. working pressure* | 31 bar (453 psi) — A312 TP316L |
*Approximate ASME B31.3 straight-pipe rating at ≤ 38 °C for seamless A312 TP316L (S = 115.0 MPa, E = 1, 12.5% mill tolerance, no corrosion allowance). Use the wall thickness calculator for your own design conditions.
Other schedules for 10": Sch 40 · Sch 80 · Sch 160 · XXS · all 10" schedules
Frequently asked questions
What is the ID of 10 inch Sch 10S pipe?
264.72 mm (10.422 in), with OD 273.1 mm and wall 4.19 mm.
What is the weight of 10 inch Sch 10S pipe?
27.79 kg/m (18.67 lb/ft) in carbon steel; 166.7 kg per 6 m length.
What pressure can 10 inch Sch 10S pipe take?
Roughly 31 bar at ambient for seamless A312 TP316L under ASME B31.3 with no corrosion allowance; actual rating depends on material, temperature and code.
By Piping Supply Journal Editorial Team · Published · Last updated