Model FLE Assembly Pressure Vessel Assembly
750-192 2-5
The pressure vessel is assembled in the factory,
hydro tested and stamped (Figure 2-9). For
convenient assembly, prior to disassembly and
crating, all the tubes are color coded and numbered
with the corresponding numbers on the drums. In
the process of staging the components for assembly,
there could be circumstances where the individual
tubes have to be hand carried to the assembly site.
If the assemblers are unsure of the correct tube
placement, verify the correct location for each tube
by measuring the second, third or forth pass gap
and cross reference with tube location figures in this
chapter.
Figure 2-8. Use caution when inspecting drum holes
Figure 2-9. A steam vessel (left) and a hot water vessel (right)
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