Steel Pipes Dimensions - ANSI Schedule 80

Internal and external diameters, areas, weights, volumes and number of threads for schedule 80 steel pipes

Sponsored Links

Pipe Size (inches)	Diameter (inches)		Nominal Thickness (inches)	Transverse Areas (sq. inches)			Length of Pipe (per sq. foot of)		Volume (Cubic feet pr. foot)	Weight		Number of Threads per inch of Screw
Pipe Size (inches)	External	Internal	Nominal Thickness (inches)	External	Internal	Steel	External Surface (feet)	Internal Surface (feet)	Volume (Cubic feet pr. foot)	(pounds per foot. lb / ft)	(kg/m)	Number of Threads per inch of Screw
1/8	0.41	0.22	0.10	0.13	0.04	0.09	9.43	17.75	0.0003	0.31	0.47	27
¼	0.54	0.30	0.12	0.23	0.07	0.16	7.07	12.65	0.0005	0.54	0.80	18
3/8	0.68	0.42	0.13	0.36	0.14	0.22	5.66	9.03	0.0010	0.74	1.10	18
½	0.84	0.55	0.15	0.55	0.23	0.32	4.55	7.00	0.0016	1.00	1.49	18
¾	1.05	0.74	0.15	0.87	0.43	0.43	3.64	5.15	0.0030	1.47	2.19	14
1	1.32	0.96	0.18	1.36	0.72	0.64	2.90	4.00	0.0050	2.17	3.23	14
1 ¼	1.66	1.28	0.19	2.16	1.28	0.88	2.30	2.99	0.0891	3.00	4.46	11 ½
1 ½	1.90	1.50	0.20	2.84	1.77	1.07	2.01	2.54	0.0123	3.65	5.43	11 ½
2	2.38	1.94	0.22	4.43	2.95	1.48	1.61	1.97	0.0205	5.02	7.47	11 ½
2 ½	2.88	2.32	0.28	6.49	4.24	2.25	1.33	1.65	0.0294	7.66	11.40	11 ½
3	3.50	2.90	0.30	9.62	6.61	3.02	1.09	1.32	0.0459	10.30	15.33	8
3 ½	4.00	3.36	0.32	12.56	8.89	3.68	0.95	1.14	0.0617	12.50	18.60	8
4	4.50	3.83	0.34	15.90	11.50	4.41	0.85	1.00	0.0198	14.90	22.17	8
5	5.56	4.81	0.38	24.30	18.19	6.11	0.69	0.79	0.1263	20.80	30.95	8
6	6.63	5.76	0.43	34.47	26.07	8.30	0.58	0.67	0.1810	28.60	42.56	8
8	8.63	7.63	0.50	58.42	45.66	12.76	0.44	0.50	0.3171	43.40	64.59	8
10	10.75	9.56	0.59	90.76	71.84	18.92	0.36	0.40	0.4989	64.40	95.84	8
12	12.75	11.38	0.69	127.64	101.64	26.00	0.30	0.34	0.7058	88.60	131.85
14	14.00	12.50	0.75	153.94	122.72	31.22	0.27	0.31	0.8522	107.00	159.23
16	16.00	14.31	0.84	201.05	160.92	40.13	0.24	0.26	1.1170	137.00	203.88
18	18.00	16.13	0.94	254.85	204.24	50.61	0.21	0.24	1.4180	171.00	254.48
20	20.00	17.94	1.03	314.15	252.72	61.43	0.19	0.21	1.7550	209.00	311.03
24	24.00	21.56	1.22	452.40	365.22	87.18	0.16	0.17	2.5360	297.00	441.99

ToolBox ShortList

Difficult to find your favorite ToolBox page? Add a link to the page in your own personal Shortlist!

• Add this Page! • Delete the ShortList!

Translate this page to Spanish French German Italian Dutch Norwegian

The content in The Piping ToolBox is copyrighted but can be used with NO WARRANTY or LIABILITY. Important information should always be double checked with alternative sources. All applicable national and local regulations and practices concerning this aspects must be strictly followed and adhered to.

We appreciate any comments and tips on how to make The Piping ToolBox a better information source. Please contact us by email if You find any faults, inaccurate, or otherwise unacceptable information.

5 12 1