provide auxiliary piping and accessories in other
sections, including relief valve, thermal measuring
element (sensor), and auxiliary piping and wiring,
alarms, controllers, and flow switches.
**************************************************************************
Designed for an operating pressure of 2758 kPa 400 psi [_____] and a
temperature of 204 degrees C 400 degrees F [_____]; factory tested
hydraulically to 4136 kPa 600 psi [_____]; welded steel support brackets or
flanges; Class 300 steel primary water flanges; stainless steel or
seamless, stress relieved, cupro-nickel (90-10) U-tubes; steel head and
flanged opening for easy tube bundle removal; tube sheets and baffles of
[same material as tubes][steel]; steel shell designed for a pressure of
4136 [2758] [2068] kPa 600 [400] [300] psi; openings for ASME pressure
relief valve, thermal measuring element (sensor), pressure gage, vent,
thermometer, and drain, provided by welded fittings to shell; handholes
provided where indicated or recommended by manufacturer. Arrangement of
heat exchanger piping shall be as indicated such that [HTW] [MTW] (primary
heating medium) is connected to the U-tube side (with offset flanges) and
secondary water to the shell side. The heat exchanger shall be designed in
accordance with ASME BPVC SEC VIII D1, and carry the code stamp.
2.1.14.2
Steam Producer, [HTW][MTW]
**************************************************************************
NOTE: When paragraph entitled "Indicating
Thermometers" is used, coordination with Section
15183 and other related sections is necessary.
Designer must provide specifications for the
following accessories:
1.
Feedwater pump(s).
2. Condensate receiver.
3.
Blowdown tank.
4.
Chemical feed.
5.
Makeup water.
6.
Auxiliary piping & wiring.
7. Magnetrol water column pump controller/low water
cutoff.
8. Proportional pressure controller with pressure
sensing element for control valve.
**************************************************************************
Arranged with [HTW] [MTW] on the U-tube side and steam on the shell side,
designed for an operating pressure of 2758 kPa 400 psi [_____] and a
temperature of 204 degrees C 400 degrees F [_____], factory tested
hydraulically to 4136 kPa 600 psi [_____]; welded steel support brackets or
flanges; Class 300 steel water connections (offset); stainless steel or
seamless, stress relieved, cupro-nickel (90-10) U-tubes; steel head and
flanges opening for easy tube bundle removal; steel shell designed for a
minimum pressure of 862 kPa 125 psi; openings for feedwater/makeup water,
drain, blowdown, steam outlet, water level gage, water level control
SECTION 15184N
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