*refer to ATTACHMENT 6 for Test Piece Dimension and Coating Specification · 2020. 11. 18. · TEST...

Copyright © Enviropeel Holdings 2018

TEST PIECE SERIAL NUMBERS

*refer to ATTACHMENT 6 for Test Piece Dimension and Coating Specification

TEST PARAMETER (AVERAGE)

HSF PARAMETER

Salinity, IN 5% Salinity, OUT 5%

pH Fog Collectors Data

pH in 7.2 Fog Collector 1 2.0 ml/hr/80cm2

pH out 6.5 Fog Collector 2 1.8 ml/hr/80cm2

Temperature Pressure

Saturated Air Temp 47OC Chamber Pressure 1 bar

Chamber Temp 35OC Air Intake Pressure 0.9 MPa

Hygrometer Downtime

Wet Bulb 35OC From -

Dry Bulb 35OC To -

UV PARAMETER

UV LAMP NO 4 PLACEMENT 360 DEGREE

WAVELENGTH 15W/ 450nm

HEATER NO 2 AVERAGE

TEMPERATURE 45 DEGREE C

ATTACHMENT

1. Salt Spray & UV Cabinet Specification

2. Salt Specification

3. Water Specification

4. pH meter specification

5. UV Lamp Specification

6. Samples Dimension and Coating Specification

7. Daily Progress Data Log

8. Photo Documentation

_______________________________________

This document may contain confidential information that is intended for the use of the parties to whom it is addressed. If you are not an intended recipient you are hereby

notified that any disclosure, copying, distribution or use of information in this document is strictly prohibited. If you receive this document in error please notify us at the

telephone number indicated below. All information and attachments remain the property of Enviropeel Holdings LLC and should be held as confidential.

ENVIROPEEL HOLDINGS LLC

1128 South West Street, Indianapolis, Indiana 46225 Tel: +1 317 631-9100 Email: [email protected]

PRODUCT

DATE 01.04.2014

HOUR

COUNTER 9000

TIME TO

10000 1000hr / May 14

NO SERIAL ORIENTATION NO SERIAL ORIENTATION

1 EMY-008 HORIZONTAL 2 EMY-009 VERTICAL

UV CYCLIC PROGRESS REPORT

9000 HOURS


Attachment 1

Salt spray and UV cabinet specification

*Note – An identical Salt Cabinet was modified to accommodate the UV lamps and test samples. Heaters were included to maintain temperature in the cabinet.


Attachment 2

Salt specification


Attachment 3

Water specification

Ordering information

®

Easy maintenance

®

Simple installation

Installing your Milli-DI® system will only take you a few minutes:

Tubing, fitting, 9 volt battery and tape are accessories provided with your Milli-DI® system.

Specifications

Resistivity: > 1 MΩ.cm at 25 °CFlow rate: 0.5 L/min to 0.7 L/min

14 psi < Feedwater pressure < 70 psiPotable tap water

For bacteria free water

Accurate control of water quality

Dimensions


Attachment 4

Ph meter specification


Attachment 5

UV LAMP DATASHEET & specification


Attachment 6

Sample dimension and coating specification

HOUR COUNTER

MONTH WEEK 1 WEEK 2 WEEK 3 WEEK 4

672 1 UV UV HSF UV

1344 2 UV HSF UV UV

2016 3 HSF UV UV HSF

2688 4 UV UV HSF UV

3360 5 UV HSF UV UV

4032 6 HSF UV UV HSF

4704 7 UV UV HSF UV

Indicates the samples in UV Cabinet

Indicates the samples in HSF Cabinet

Material :MildSteelSize :6"/4"ClosedEnd,DependingonavailablespaceCoatingSpec :Minimumcoatedsinglelayer.ExposedBoltsandNutswillbeleftuncoated

Enviropeel :2LayersofE170TestDuration :6identicaltestpieces.2foreachtestdurationwithdifferentorientation.(Pleaserefertodiagrambelow)


Attachment 7

Daily progress data log

MA

Y 2

01

3

JUN

E 2

01

3


JUL

Y 2

01

3

AU

GU

ST 2

01

3


SEP

TE

MB

ER

20

13

O

CT

OB

ER

20

13


NO

VE

MB

ER

20

13

D

EC

EM

BE

R 2

01

3


JAN

UA

RY

20

14

F

EB

RU

AR

Y 2

01

4


MA

RC

H 2

01

4

AP

RIL

20

14


Attachment 8

Photo documentation

UV Cabinet showing sample arrangement

Sample welded to the neck with closed ends

Blasted sample Minimum coated single layer and prepared for Enviropeel application


0 HOUR

336 HOURS

1848 HOURS


2016 HOURS

2352 HOURS

2520 HOURS


2688 HOURS

2856 HOURS

3096 HOURS


3768 HOURS

4032 HOURS

4200 HOURS


4368 HOURS

4536 HOURS

4872 HOURS


5040 HOURS

5376 HOURS

5880 HOURS


NOTES & OBSERVATION

• Sample EMY-008 & EMY-009 spend two (2) weeks in UV Cabinet at average temperature of 40 Degree C and one (1) week in Hot Salt Fog Cabinet and was repeated in this order and cycle.

• The UV Lamps were arranged to maximize exposure from every angle. • No significant effects were observed and Enviropeel external coating was intact and unaffected. • Conclusion: Despite the intensity and duration of this test, it was not possible to detect any

detrimental effects to the integrity of the protection provided by Enviropeel. No cracking, discoloration or reduction in oil content of the coating material was found.

• Follow up note (2014): The test was continued successfully until 9000 hrs was reached. A follow-up report is being prepared.

*refer to ATTACHMENT 6 for Test Piece Dimension and Coating Specification · 2020. 11. 18. · TEST...

Documents

Transcript of *refer to ATTACHMENT 6 for Test Piece Dimension and Coating Specification · 2020. 11. 18. · TEST...