510 External C-501 Report

8/19/2019 510 External C-501 Report

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BUCKEYE REFINING COMPANY

Pressure Vessel Inspection Report

Inspected By: Month/Year: 03/2016

Unit Number: #5 Crude C-501 Atmospheric Column

API 510 Certification Number:

Ampx-API 510-e! 00

INP!"#I$N R!%: $n 3'16'16( the "')01 *t+ospheric "olu+n ,as

su-.ected to a or+al eternal Visual Inspection per *PI )10 "ode

reuire+ents #he ollo,in inor+ation details the 4ndins durin this

Inspection

EXTERNAL COMPONENTS:

5!*: #he top head is ully insulated and the .ac7etin type is +astic #he

top head has da+aed areas ,ith eposed chic7en ,ire ,hich is suscepti-le

to +oisture inress #he -otto+ head is ully insulated and is inside the

8essel s7irt

5!&&: #he shell is ully insulated and is only 8isi-le throuh the %#

inspection port holes and at the da+aed/+issin insulation areas #he shell

8ie,ed throuh the %# port holes re8ealed +oderate to hea8y acti8e "%I

#he accessi-le areas o the shell re8eal scalin up to 3/169 ,ith pittin up

to 0309 3rd Plator+ ro+ top on the north side; #he insulation is o8erall in

poor condition


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B$$# ? B$$# 5!*: N/*

N$@@&!: #he no>>les appear to -e in air ser8icea-le condition ,ith

+oderate to hea8y acti8e eternal corrosion and scale -uild up e8eral

telltale no>>les loo7 to -e 4lled ,ith de-ris ,hich is a possi-le indication o a

past lea7 in the internal clad linin( or at the internal linin support pad seal

,eld

%PP$R#: #he dec7in supports appear to -e in o8erall air condition ,ith

liht paint ailure and liht corrosion noted #he 8essel supports appear to -e

in air condition ,ith liht acti8e eternal corrosion noted

*N"5$R B$: *nchor -oltin is in air condition ,ith liht to +oderate

acti8e eternal corrosion and scale -uild'up noted

&*!R ? P&*#A$RM: *ll ladders( dec7 railins( and plator+s appear to

-e in o8erall air condition ,ith the eception o the top plator+ ,hich has a

-ro7en rail on the ,est side o the plator+ Minor coatin ailure is noted

,ith liht eternal corrosion *ll plator+ supports and -oltin hard,are are

coated and appear to -e in air condition

"$*#IN/P*IN# !#!RI$R*#I$N: N/* Aully Insulated


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A&*N!: #he Cane -oltin appears to -e in air condition ,ith liht to

+oderate acti8e eternal corrosion &iht to +oderate corrosion and scale

-uild'up -et,een no>>le Canes noted #he +an',ays and co8er plates

appear to -e in air condition ,ith liht to +oderate acti8e eternal corrosion

and hea8y eternal scale -uild'up #he +an',ay da8its appear to -e in air

condition ,ith liht to +oderate acti8e eternal corrosion and rustin

A$%N*#I$N: #he oundation appears to -e in air condition ,ith so+e +inor

crac7in and -ro7en edes around the -ase noted #he 8essel s7irt appears

to -e in air condition ,ith +oderate crac7in o the eternal 4reproo4n

R$%N: #he roundin ca-le is attached and secure and appears to -e in

air condition

R!&I!A V*&V!: PV erial D 622E2'*F et Press:


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shell areas( +an,ays( ladder and dec7in supports due to deteriorated or

+issin caul7in and insulation

BI$&$I"*& R$H#5: Bioloical ro,th is noted at 8arious locations

Recommendations:

1; Build a ull circu+erence scaold and re+o8e 100= o the

insulation and -last to peror+ a proper "%I inspection ee note 2

i note 1 is not possi-le;2; Re+o8e insulation at suspect areas to e8aluate the etent o "%I3; Repair( seal( or replace the insulation as needed to properly protect

the 8essel ro+ uture "%I


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510 External C-501 Report

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