Figure 8 Blinds

Ring Type Joint

Flange Ratings:

Blinds
Dimensions of class 300# male RTJ Figure 8 Blanks									Weight (approx. lbs)
NPS	Inside Diameter B, in.	Centerline Dimension A, in.	Thickness t, in.	Web Width W,in.	Handle Length L, in	Web Hole Size	Ring Number	Ring Height Th, in.	Paddle Blinds	Paddle Spacers	Figure 8 Blinds
1/2	0.84	2.62	0.25	1.50	4	5/8	R11	0.687	0.5	0.5	1
3/4	1.05	3.25	0.38	1.75	4	3/4	R13	0.942	0.5	0.5	1
1	1.32	3.50	0.38	2.00	4	3/4	R16	0.942	0.5	0.5	1
1-1/4	1.66	3.88	0.38	2.00	4	3/4	R18	0.942	0.5	0.5	1
1-1/2	1.90	4.50	0.38	2.25	4	7/8	R20	0.942	0.5	0.5	1
2	2.38	5.00	0.50	2.25	4	3/4	R23	1.187	1	0.5	1
2-1/2	2.88	5.88	0.62	2.25	4	7/8	R26	1.307	3	1	4
3	3.50	6.62	0.62	2.25	4	7/8	R31	1.307	3.5	1.5	5
3-1/2	4.00	7.25	0.75	2.50	4	7/8	R34	1.437	4	2	6
4	4.50	7.88	0.75	2.50	5	7/8	R37	1.437	6	4.5	10.5
5	5.56	9.25	0.88	2.75	5	7/8	R41	1.567	10	5	15
6	6.62	10.62	1.12	3.25	5	7/8	R45	1.807	19	8	27
8	8.62	13.00	1.38	3.75	5	1	R49	2.067	36	12	48
10	10.75	15.25	1.62	4.00	5	1-1/8	R53	2.307	62	18	80
12	12.75	17.75	1.88	4.75	6	1-1/4	R57	2.567	95	24	119
14	14.00	20.25	2.00	5.00	6	1-1/4	R61	2.687	128	40	168
16	16.00	22.50	2.25	5.00	6	1-3/8	R65	2.937	190	56	246
18	18.00	24.75	2.50	5.00	7	1-3/8	R69	3.187	243	65	308
20	20.00	27.00	2.75	5.00	7	1-3/8	R73	3.50	322	80	402
24	24.00	32.00	3.25	6.00	7	1-5/8	R77	4.125	553	140	693