Cross-Section Profile — NPS 4" SCH 40 (to scale)
All dimensions in mm · Circular hollow section · G = 16.1 kg/m · API 5L / ASME B36.10
16.1
kg / m
20.5
A (cm²)
301.05
Iy (cm⁴)
52.68
Wy (cm³)
Section Properties
Outer Diameter
OD
114.3 mm
Wall Thickness
WT
6.02 mm
Cross-Sect. Area
A
20.5 cm²
Linear Mass
G
16.1 kg/m
Second Moment (Y)
Iy
301.05 cm⁴
Elastic Modulus (Y)
Wy
52.68 cm³
Radius of Gyration
iz
3.834 cm