ML16340A101
Text
IINNDDIIAANNAA AANNDD M MIICCHHIIGGAANN PPOOW WEERR DD.. CC.. CCOOOOKK NNUUCCLLEEAARR PPLLAANNTT UUPPDDAATTEEDD FFIINNAALL SSAAFFEETTYY AANNAALLYYSSIISS RREEPPOORRTT Revision:
17 Table:
4.1-7 Page:
1 of 1 REACTOR COOLANT PIPING DESIGN PARAMETERS Reactor inlet piping, ID, in 27.5 Reactor inlet piping, minimum1 thickness, in 2.56 Reactor outlet piping, ID, in 29 Reactor outlet piping, minimum1 thickness, in 2.69 Coolant pump suction piping, ID, in 31 Coolant pump suction piping, minimum1 thickness, in 2.88 Pressurizer surge line piping, ID, in 11.188 Pressurizer surge line piping, nominal thickness, in 1.406 Design pressure, psig 2485 Operating Pressure, psig 2085 (Unit 1)/2235 (Unit 2)
Hydrostatic test pressure (cold), psig 3106 Unit 1, 31072 Unit 2 Design temperature, ºF 650 Design temperature (pressurizer surge line)ºF 680 Design pressure, pressurizer relief line, psig 3
Design temperature, pressurizer relief lines, ºF 1
Water volume (all 4 loops without surge line), ft3 1185 Surge line volume, ft3 43 1 Original procurement minimums.
2 Original design.
3 From pressurizer to safety valve: 2485 psig, 650oF From safety valve to pressurizer relief tank: 500 psig, 470oF