Page 233 - Chemical Process Equipment - Selection and Design
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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.
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