黑管子 - D. Wexler & Sons, Inc.

黑色管材

Nom. Size	Schedule	Wt. Per Ft.	Wall Thickness	Size O.D.	Size I.D.	Length in Feet
1/8	40	.24	0.068	0.405	.269	21
1/4	40	.42	0.088	0.54	.364	21
1/4	80	.54	0.119	0.54	.302	21
3/8	40	.57	0.091	0.675	.493	21
3/8	80	.74	0.126	0.675	.423	21
1/2	40	.85	0.109	0.84	.622	21
1/2	80	1.09	0.147	0.84	.546	21
3/4	40	1.13	0.113	1.05	.824	21
3/4	80	1.47	0.154	1.05	.742	21
1	40	1.68	0.133	1.315	1.049	21
1	80	2.17	0.179	1.315	.957	21
1-1/4	40	2.27	0.14	1.66	1.380	21
1-1/4	80	3	0.191	1.66	1.278	21
1-1/2	40	2.72	0.145	1.9	1.61	21
1-1/2	80	3.63	0.2	1.9	1.5	21
2	40	3.65	0.154	2.375	2.067	21
2	80	5.02	0.218	2.375	1.939	21
2-1/2	40	5.79	0.203	2.875	2.469	21
2-1/2	80	7.66	0.276	2.875	2.323	21
3	40	7.58	0.216	3.5	3.068	21
3	80	10.25	0.300	3.5	3.068	21
3-1/2	40	9.11	.226
3-1/2	80	12.51	.318			21
4	40	10.79	.226
4	80	14.98	.337			21
5	40	14.62	.258
5	80	20.78	.375
6	40	18.97	.280
6	80	28.57	.432
8	40	28.55	.322
8	80	43.39	.500
10	40	40.48	.360
12	XS	65.42	.500
14	Std.	54.57	.375
14	XS	72.09	.500
16	XS	82.77	.500