Type |
Rigid metal conduit |
Construction |
Smooth |
Material |
Steel |
Surface treatment |
Pre - galvanized, Hot - dip galvanized |
Conduit color |
White |
Conduit size |
1/2", 3/4", 1", 1-1/4", 1-1/2", 2", 2-1/2", 3", 3-1/2", 4" |
Outer diameter (OD) |
20.7mm, 26.14mm, 32.77mm, 41.59mm, 47.81mm, 59.93mm, 72.56mm, 88.29mm, 100.86mm, 113.43mm |
Inner diameter (ID) |
17.12mm, 22.34mm, 28.45mm, 37.27mm, 43.23mm, 55.11mm, 66.06mm, 81.79mm, 94.36mm, 106.93mm |
Tolerance of outer diameter |
0.15mm |
Tolerance of inner diameter |
0.3mm |
Thickness |
1.79mm, 1.9mm, 2.16mm, 2.29mm, 2.41mm, 3.25mm |
Length |
3.03m, 3.025m, 3.01m, 3.005m |
Conduit connection type |
Threaded |
Thread size |
1/2", 3/4", 1", 1-1/4", 1-1/2", 2", 2-1/2", 3", 3-1/2", 4" |
Thread type |
NPT |
Gender of rigid conduit thread |
Male |
Operation ambient |
Indoor, Outdoor, Near sea / salt vapor, Wet |
Overall diameter |
20.7mm, 26.14mm, 32.77mm, 41.59mm, 47.81mm, 59.93mm, 72.56mm, 88.29mm, 100.86mm, 113.43mm |
Overall length |
3.03m, 3.025m, 3.01m, 3.005m |
Representative standard |
ANSI C 80.6/UL 1242 |