45 degree, long radius elbow, standard weight
NPS	OD	ID	w.t.	Center to Face, in. (B)	Sched.	Approx. Weight, lb.
2	2.375	2.067	0.154	1.375	40	0.82
2.5	2.875	2.469	0.203	1.75	40	1.64
3	3.5	3.068	0.216	2	40	2.43
3.5	4	3.548	0.226	2.25	40	3.29
4	4.5	4.026	0.237	2.5	40	4.31
6	6.625	6.065	0.28	3.75	40	11.3
8	8.625	7.981	0.322	5	40	22.8
10	10.75	10.02	0.365	6.25	40	40.4
12	12.75	12	0.375	7.5	ST	59.5
14	14	13.25	0.375	8.75	30	76.5
16	16	15.25	0.375	10	30	100
18	18	17.25	0.375	11.25	ST	128
20	20	19.25	0.375	12.5	20	158
22	22	21.25	0.375	13.5	ST	192
24	24	23.25	0.375	15	20	229
26	26	25.25	0.375	16	ST	158
30	30	29.25	0.375	18.5	ST	247
34	34	33.25	0.375	21	ST	463
36	36	35.25	0.375	22.25	ST	518
42	42	41.25	0.375	26	ST	707