CARBON Sch 120 Chart

CARBON Sch 120 Chart – NPS, OD, ID, WALL

Pipe Size (in)	OD (A)	ID (B)	WALL (C)
4	4.5″	3.63″	0.44″
5	5.56″	4.56″	0.5″
6	6.63″	5.5″	0.56″
8	8.63″	7.19″	0.72″
10	10.75″	9.06″	0.84″
12	12.75″	10.75″	1″
14	14″	11.81″	1.09″
16	16″	13.56″	1.22″
18	18″	15.25″	1.38″
20	20″	17″	1.5″
22	22″	18.75″	1.63″
24	24″	20.38″	1.81″

CARBON Sch 120 Chart – lb/ft, Max PSI

Pipe Size (in)	LB/ft	Max PSI	—
4	19.01	0.536	—
5	27.04	0.849	—
6	36.39	1.235	—
8	60.93	2.109	—
10	89.2	3.352	—
12	125.5	4.715	—
14	150.7	5.694	—
16	192.3	7.506	—
18	244.1	9.489	—
20	296.4	11.791	—
22	353.61	14.344	—
24	429.4	16.939	—