Page 157 - Applied Process Design For Chemical And Petrochemical Plants Volume II
P. 157

146                       Applied Process Design for Chemical and Petrochemical Plants









                                                                                                              tray
                                       11"               11"
                                   I                             i



                                                                                   backing strip
                                                                                             DETAIL "A"
                                                                                            MANWAY CLIPS
                                                                                             Scale: None








                                                                                                DETAIL W
                                                                                               Scale: li/z"=1'0"
                                                                                       Note: Fabricator shall furnish 2-st8"0  machine
                                                                                       bob wlth hex nuts and washers for each tray.

                                                                                             l#l&''"

                                                                                                      Tray
                                                                                               DETAIL  'c"
                          See Notes for size  I  81/411   10"  !                               Scale: None
                             I








                       d
              Adjustable weir plate
              with slotted bolt holes
              Use 3-3/8"0  bolts     Downcomer
              See Detail "B          See Detail "D"
                                                                                            WWNCOMER DETAIL "W
                                                                                               Scale: 11h"=1'0"














                                                Figure 8-92.2-ft-&in.  dia column4-in. caps.
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