Page 233 - Chemical Process Equipment - Selection and Design
P. 233
8.8. CONDENSERS 203
BLE 8.13. Tube Counts of Shell-and-Tube Heat Exchangersa
-
_. - -
Hcat Escliangcr Tube Shect Layout Count Table
37 1 35 I 33 - I_ - 13'A II 10 8 I.D. of Shell (In.)
Y
__I
12
15%
21'A
171~
191~
23%
34
60
13.5 105
307
30 1
103
l2G9 1143 1019 451 7 111 247 - - - - II
L127 1007 850 423 333 277 217 157 117 91 57 3.3
965 86,5 io5 355 287 23 5 183 139 101 85 53 33
103
699 033 551 247 205 1G3 - 73 57 33 1 6
133
33
G5
83
215
45
170
505 545 477 - 130 111 - - -_ __ -_ __ 17
--
__
= - __
__
452 370 300 228 106 124 94 58 22
398 326 2G4 205 154 110 9 0 56 28
346 280 222 172 120 04 78 4X 26
214 204 1 li2 126 92 02 52 32 10
218 Ii2 136 10G 76 66 40 26 12
__
I
398 304 234 180 134 94 G4 3 4 8
8
336 270 212 158 108 72 00 26 12
52
30
304
100
188
242
72
142
-
- - - - -
8 XX
58
26
42
154
120
192
84
12 xx
22
134
100
76
- __
180
58
38
-
I -
--
412 332 ~ 266 196 154 108 84 48 xx
360 202 232 180 134 9G 72 44 xx
308 242 192 142 12G 88 72 4s xx
212 17G 138 104 78 GO 44 24 XX
24 xx
40
188 142 110 84 74 - I
48
378 256 218 166 122 84 5G 25 xs
315 254 198 14G 9s G4 52 20 ss
2% 22G 174 130 90 64 44 2-1. xs
ITS 142 110 74 50 36 20 ss ss
SS sx
-
GG
50
-
32
1G
IGG
122
00
-
__ - __
-
- - - - - __
-
__
.-
372 204 230 174 11G 60 ss ss xx
332 255 202 15G 104 GG SS ss ss
2GG 212 158 110 is 54 sx xx sx
P 82 160 112 82 6G 34 xs XS s?i
154 11G 85 GB 44 xx XX xs ss
620 3 58 272 206 151G 110 74 XX Xx sx
720 300 238 184 134 85 56 xx XS sx
G32 2G8 210 1GO 118 80 56 xx xx XS
426 168 130 100 68 42 30 xx xx XX
xx xx
152
XX XX
110
42
302
60
80
-
-- - - - __ -
-_
-
__
-
-
-
- -
-- __
790 332 258 198 140 94 xx XX xx xx
694 28G 224 170 124 82 xx XX XX xx
576 22s 174 132 94 xx xx xx XX xs
400 154 120 90 F6 xx xx xx xx XX
XX ss
xx XX
XX
XX
74
334
128
94
-
-- - - - - __
-
-
~
'706 342 2 54 190 142 102 68 xx XX XX
1592 286 226 170 122 82 52 xx XX xx
608 254 194 146 106 70 48 XX xx XS
404 154 118 90 58 38 24 xx XX xx
a44 142 98 70 50 34 xx XX xx XX
-II II II .I
- - II
I II
33 21?4 15% 13% 12 10 8
1111 v II I
II II
s(..I
' Allowance miade F Tie Rods.
R.O.B. = 2: x Tube Dia. Actual Number of "U" Tubes is one-half the above figures.
'A 3/4 in. tubte has 0.1963 sqR/R, a 1 in. OD has 0.2618 sqftJft. Allowance made for tie rods.
"R.0.B = 2: x tube dia. Actual number of "U" tubes is one-half the above figures.