Cross-Section Profile — NPS 20" SCH 20 (to scale)
All dimensions in mm · Circular hollow section · G = 117 kg/m · API 5L / ASME B36.10
117
kg / m
149
A (cm²)
46369.09
Iy (cm⁴)
1825.55
Wy (cm³)
Section Properties
Outer Diameter
OD
508 mm
Wall Thickness
WT
9.53 mm
Cross-Sect. Area
A
149 cm²
Linear Mass
G
117 kg/m
Second Moment (Y)
Iy
46369.09 cm⁴
Elastic Modulus (Y)
Wy
1825.55 cm³
Radius of Gyration
iz
17.627 cm