PaintSquare.com


The First Word in Protective & Marine Coatings

A Product of Technology Publishing / PaintSquare
JPCL | PaintSquare News | Durability + Design | Paint BidTracker


G55 Standard Test Method for Evaluating Pipeline Coating Patch Materials

All Standards | ASTM Standards
Search Standards


Click to Purchase and Download this Standard or Test Method

Revision Date: July 08, 2013
Updated On: July 10, 2013
Editorial Change:
 
3.1 Holidays in pipeline coatings may be repaired by circumferential wrapping with a suitable pipe wrap tape. However, this technique is not always practicable and patching may be required. The effectiveness of a patch material depends upon its adhesion to the original pipeline coating to effect sealing.

3.2 The results of this accelerated test have been found to yield comparative data useful for the selection of patching materials. The user is cautioned against the use of this method for absolute material properties characterization.

3.3 This procedure provides an accelerated method by exposing the patch to a severe radius of curvature on small-diameter pipe. The specimen is also exposed to a stress voltage in the presence of a highly conductive electrolyte.

(Back to all Standards)

 
   

ABKaelin, LLC
Quality is our bottom line

Services include:
• Environmental, Health &
  Safety
• Contractor QP Certification
• Quality Assurance Programs
  and Auditing
• SSPC C3/C5 and other
  Training
• Coatings
• Design/Construction
See our website at abkaelin.com or contact us today abkaelin@comcast.com


Montipower, Inc.
The MBX Bristle Blaster

Get a 2.7 to 3.3 mil profile and a Near White Metal Clean. For info visit www.mbxit.com or call 877 629-8777


JPCL Europe
IN THE LATEST ISSUE:

• Refinery maintenance painting
• Greetings from Dubai!
• Is ego hurting your business?
• UV curing in the field
• And more!


Manus Abrasive Systems, Inc./Mod-U-Blast Mfg.
Manus Abrasive
& Mod-U-Blast Mfg

stock several handy tools to accomplish a wide range of internal pipe blasting/cleaning.
Dealer inquiries welcome.


Wasser High-Tech Coatings Inc.
Wasser Coatings Protect

some of the most important bridges in the country; learn about our NEPCOAT-approved system and our entire range of MCU & Polyurea coatings. 1-800-627-2968 www.wassercoatings.com


EDCO - Equipment Development Co. Inc.
American Manufacturing

Is coming back, is more competitive, and is higher
in quality. Well EDCO never left, we never lost our competitiveness, and we
have always maintained
our high level of quality.
Call 800-638-3326 or visit
us @ edcoinc.com


CESCO
PRESSURE PRO PRESSURE WASHERS

All types – All sizes to meet your every need.
Available to buy or rent. Shown-Model B5550HGEA511
• Cold Water • Pro Max
• Poly Belt • Gas
24 HP Honda Generator
CESCO Best Value $4065.00 Contact us: 888-772-3726 BlastandPaint.com

 
 
 
Technology Publishing

The Technology Publishing Network

The Journal of Protective Coatings & Linings (JPCL) PaintSquare
Durability + Design Paint BidTracker JPCL Europe

 
EXPLORE:      JPCL   |   PaintSquare News   |   Interact   |   Buying Guides   |   Webinars   |   Resources   |   Classifieds
REGISTER AND SUBSCRIBE:      Free PaintSquare Registration   |   Subscribe to JPCL   |   Subscribe to PaintSquare News
MORE:      About PaintSquare.com   |   Privacy policy   |   Terms & conditions   |   Site Map   |   Search   |   Contact Us
 

© Copyright 2000-2014, Technology Publishing / PaintSquare, All rights reserved
2100 Wharton Street, Suite 310, Pittsburgh PA 15203-1951; Tel 1-412-431-8300; Fax 1-412-431-5428; E-mail webmaster@paintsquare.com