EBG: Female RTJ Fig. 8 Blinds 600#

Figure 8 Blinds

Ring Type Joint

Goto: Raised Face

Flange Ratings:

Blinds
Dimensions of class 600# Female RTJ Figure 8 Blanks									Weight (approx. lbs)
NPS	Inside Diameter B, in.	Outside Diameter O, in.	Centerline Dimension A, in.	Thickness t, in.	Web Width W,in.	Handle Length L, in	Web Hole Size	Ring Number	Paddle Blinds	Paddle Spacers	Figure 8 Blinds
1/2	0.84	2.00	2.62	0.75	1.50	4	5/8	R11	1	1	1
3/4	1.05	2.50	3.25	0.88	1.75	4	3/4	R13	1.5	1	2
1	1.32	2.75	3.50	0.88	2.00	4	3/4	R16	2	1	2
1-1/4	1.66	3.12	3.88	0.88	2.00	4	3/4	R18	2	1	2
1-1/2	1.90	3.56	4.50	0.88	2.25	4	7/8	R20	3	2	5
2	2.38	4.25	5.00	1.12	2.25	4	3/4	R23	7	4	11
2-1/2	2.88	5.00	5.88	1.25	2.25	4	7/8	R26	8	5.5	13.5
3	3.50	5.75	6.62	1.25	2.25	4	7/8	R31	12	7.5	19.5
3-1/2	4.00	6.25	7.25	1.38	2.50	4	1	R34	14	8	24
4	4.50	6.88	8.50	1.38	2.50	5	1	R37	15	9	25
5	5.56	8.25	10.50	1.50	2.75	5	1-1/8	R41	22	10	32
6	6.62	9.50	11.50	1.75	3.25	6	1-1/8	R45	39	21	60
8	8.62	11.88	13.75	2.00	3.75	6	1-1/4	R49	65	29	95
10	10.75	14.00	17.00	2.25	4.00	6	1-3/8	R53	99	39	160
12	12.75	16.25	19.25	2.50	4.75	6	1-3/8	R57	160	66	225
14	14.00	18.00	20.75	2.62	5.00	6	1-1/2	R61	187	74	261
16	16.00	20.00	23.75	2.88	5.00	7	1-5/8	R65	253	92	345
18	18.00	22.62	25.75	3.12	5.00	7	1-3/4	R69	366	144	510
20	20.00	25.00	28.50	3.50	5.00	7	1-3/4	R73	484	255	739
24	24.00	29.50	33.00	4.12	6.00	8	2	R77	821	297	1118

NOTES:

(1) Hole size (where required due to bolt spacing) shall be the same as the flange bolt hole, and located such that it will not interfere with bolting between two flanges.

(2) Female ring-joint groove dimensions shall be in accordance with ASME B16.5.

(3) The thickness of the web(or tie bar) dimension Wtshall be 0.25" minimum, except when t is less than that of 0.25", Wt shall equal t.