X hits on this document

94 views

0 shares

0 downloads

0 comments

25 / 29

Page 25 of 29

Valve Sample 11 ASCO Catalog No. NSEL830081F

BASELINE TESTING VALVE SAMPLE NO. 11A ASCO CATALOG NO. NSEL830081F TESTING CONDUCTED IN ACCORDANCE WITH QUALIFICATION SPECIFICATION AQS 21691 REV 3 & ASCO TEST PROCEDURE BULLETIN TP-3-046 TEST MEDIUM: AIR

INITIAL

POST

POST

POST

POST

POST ENVI.

WEAR

RADIATIO

SEISMIC

RADIATION

DBE

AGING

N AGING

DBE

DBE

passed

passed

passed

passed

Note 1 end cap

110cc/min

20cc/min

30cc/min

10cc/min

20cc/min

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

passed

passed

passed

passed

passed

EXTERNAL LEAKAGE @_10 & 150 PSIG (ENERGIZED & DE-ENERGIZED)

OPERATIONAL:_10X @ 150 PSIG 150 TO 0 PSIG

SEAT LEAKAGE HIGH PRESSURE

@

150

PSIG

ENERGIZED ALLOW: 1.5scfh

DE-ENERGIZED ALLOW: 1.5scfhn

SEAT LEAKAGE HIGH PRESSURE

@

10

PSIG

ENERGIZED ALLOW: 1.5scfh

DE-ENERGIZED ALLOW: 1.5scfhn

passed

passed

passed

passed

passed

.26sec

.26sec

.24sec

.28sec

.30sec

.68sec

.74sec

.68sec

.69sec

.78sec

Note 1: External leakage detected at end cap gasket – leakage was not enough to affect performance of valve.

Based on the performance of 11B and 11C, valve 11C is considered qualified.

NOISE TEST

SHIFT TIME

FILL @__150__PSIG

DISCHARGE @ 150 PSIG

Document info
Document views94
Page views97
Page last viewedSun Dec 04 12:28:07 UTC 2016
Pages29
Paragraphs1188
Words7570

Comments