Pocket Guide to Flan..

Table 5-1
Dimensions for Stainless Steel Weld Fittings
(Courtesy of Flowline Corp.)
90" ELBOWS 45" ELBOWS 180" RETURNS
NOM. OUTSIDE Lon E Radius Short Radius Line Radius Lol I BINlilN a
PIPE
I IZE
OlAMETEP
(O.D.) Center to Center to Center to |
Center to Back to
Face (A) Face (A) Face (B) lad)us (A) Center (0) Face (K)
. . . . . % 1 V, 3 1 Y,
;/4 1.050 11/o . . . . . . ~', IV, 2V, i,~',
1 1.315 11/, I 7/m IVz 3 2~.
11/4 1.660 17/0 11/4 1 17/o 3~ 23/4
I'/2
2
1.900
2.375
21/4
3 "
1112
2
1~/. ,,,
13/.
2~,~
3
4'/2
6
3V4 --
4~.
721/2 2.875 3~/, 2V, 1% 3u 71/z 5~,
3 3.500 41/2 3 2 41/z 9 61/4
31/2
4
4.000
4500
5V,
6
31/,
4
21/,
...
21/2
51/,
6
101/z
12
7V4
EV4
5 5563 711, 5 3Vs 71/, 15 10%,
6
8
6.625
8.625
9
12
6
8
3u ,,,
5
9
12
18
24
12~%
16~',
10 10.750 15 10 61/4 15 30 203/I
12 12.750 1~ 12 7V:, 18 36 24~
14 14.000 21 14 8:)A 21 42 28
16 16000 24 16 ]0 24 48 32
18 18000 27 18 111/4 27 54 36
20 20 000 30 20 121/, 30 60 40
24 24.000 36 24 15 36 72 I 48
'/2 .840 11/, .
NOM. OUTSIO[
PiPE OlAMETEP
SIZE (O.0.)
'/2 840
% 1.050
I 1.315
1 I/4 1.660
l'/z 1.900
2 ..
21/2
2.375
2.875
3 3.500
3 I/z 4.000
.. 4 4.500
5 5.563
"6 6.625
8 8.625
10 10.750 "
" 12 12.750
14
16
,,
14.000
16.000
18 18.000
20 2O 000
'24 24.000
';'Use length E-] where wall thickness is
greater than for Schedule 80S.
STRAIGHT CAPS STUB ENOS
TEES
Center to Len kRb-I"~" (E)' - Lap (Long) (Short)
End (C) ([) Diameter (G) Length (F) Len|th (F)
1 1 ...... 13/8 3 2
IVe I ...... I'~{, .. 3 2
IV: IVz 11/2 2 4 2
STRAIGHT
CROSSES
Center to
End (C)
.....
.....
II/2
17/I 1VZ 11/2 2VZ 4 2 17/a
21/'4 1Z/2 11/2 27/8 4 2 21/4
2VZ iYz 13/, 3.% 6 21/2 21/2
3 ll/zl 2 4Ve 6 21/2 3
3~ 2 21/z 5 6 21/z 3~
3~ 21/2 3 5V2 b 3 33~
4V8 21/2 3 6~', 6 3 41/1
47/8 3 31/2 7~', 8 3 47/0
56/~ 31/2 4 81/2 8 31/z 5r'A
7 4 5 10% 8 4 7
81/z 5 6 12:~ 10 5 * 81/z
10 6 7 1'5 10 6 10
11 61/z 71/:, 16V4 12 6 11
12 7 8 18V, 12 6 12
131/, 8 9 21 12 6 13 l/:,
15 9 10 23 12 6 15
17 lOV2 12 271/4 I2 6 17
(Continued on next page) 105