Engineering Database
Reference Data
Materials Data
Pricing
Contact
Sign in
Get started
Explore the Engineering Database more efficiently by signing up for free.
Sign up free
Home
/
Reference Data
/
Pipe Sizes
/
22
/
r-20
R-20 — 22
Nps
22
Schedule
20
Id in
(in)
21.25
Od in
(in)
22
Wall Thickness in
(in)
0.375
Other 22 entries
R-10
R-100
R-120
R-140
R-160
R-30
R-60
R-80
Std
Xs
Browse more civil engineering reference tables →
22 — schedule 20 · wall thickness in 0.375 in · id in 21.25 in · od in 22 in | Pipe Sizes | Engineering Database