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Safety Valve Inspection Report

The safety valve inspection report summarizes the testing of a safety valve with a set pressure of 143 bar. Testing found the actual set pressure to be 145.6 bar and reseat pressure of 141.3 bar, both passing. The seat tightness test leakage rate was 111 bubbles/min at 137.5 bar of pressure, also passing inspection.

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Jhon Carlos Cordova
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471 views1 page

Safety Valve Inspection Report

The safety valve inspection report summarizes the testing of a safety valve with a set pressure of 143 bar. Testing found the actual set pressure to be 145.6 bar and reseat pressure of 141.3 bar, both passing. The seat tightness test leakage rate was 111 bubbles/min at 137.5 bar of pressure, also passing inspection.

Uploaded by

Jhon Carlos Cordova
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Download as PDF, TXT or read online on Scribd
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Safety Valve Inspection Report

Certificate no. 10 Job no.


Date 24-10-2018 Client COGA
Planta / Locación (Planta / Locación)

Valve data
Set pressure (cold) 143.0 bar Size DN100 MM
Tag. No. PSV-310102A Rating
Serial No. TW48094-M Nozzle / Orifice 4" x 6"
Manufacturer DRESSER COSOLIDATED Fluid NG
Type / Model 3914P-5-S4-MS-RJ-GS-HL

Test data
Set pressure test Seat tightness test
Found set pressure 145.6 bar Leakage 111 Burbujas/min.
Reseat pressure (indication) 141.3 bar Test pressure 137.5 bar
Result Pasó Result Pasó
Test method AIRE

200

180

160

140

120
Pressure [bar]

100

80

60

40

20

0
00:00 00:20 00:40 01:00 01:20 01:30
Time [m:s]

Tested by Inspected by
Name Name
Date Date
Signature Signature

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