Manufacturer Survey
April 23, 2024
Program Overview
Participants
Progress Reports & Updates
Reports & Papers
Contacts
Survey to Evaluate Composite Repair Systems for Piping and Pipelines
(Manufacturer Survey)
Name:
*
Email:
*
Company:
Phone:
Instructions: Please complete the survey by answering the following questions. If you do not know the answer to a question, or if the question is not applicable, please do not respond and leave the response blank. You are welcome to estimate if required. The information that you provide as a company representative will not be tied directly to any presented data. The collected information will be presented as a survey with results for all participants.
1) Have you developed a calculator for determining the thickness for your repair system requirements relative to specified defects?
Yes
No
2) If yes, please upload either the software package or a sample data sheet showing the calculation results. Provide an FTP upload feature with instructions (pdf files preferred)
3) What type of composite repair systems do you manufacture?
Wet lay-up
E-glass
S-glass
Carbon fiber
Kevlar
Other (specify)
Rigid coil (i.e. Clock Spring or Permawrap)
4) In what year did your company first offer the following types of composite repair systems?
Never
Before 1985
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
Wet lay-up
Never
Before 1985
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
E-glass
Never
Before 1985
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
S-glass
Never
Before 1985
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
Carbon fiber
Never
Before 1985
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
Kevlar
Other (specify)
Never
Before 1985
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
Rigid coil
5) Are your composite repair systems recommended for the repair of the following defects (check all that apply)?
Corrosion
Metal loss
Dents
Corrosion in dents
Gouges
Dents with gouges
Longitudinal weld seams
Girth weld seams
Corrosion in girth or seam welds
Wrinkle bends
Hard spots
Other (specify)
6) Please provide any reports, papers, or supporting documentation relative to the above responses. Provide an FTP upload feature with instructions
(pdf files preferred)
7) How many composite repairs have been removed for any reason?
None
1 - 10 repairs
11 - 25 repairs
26 - 50 repairs
51 - 75 repairs
76 - 100 repairs
More than 100 repairs
8) If you answered in the affirmative (more than 1 repair was removed) to the above question, why were the composite repairs removed?
Considered temporary
Failed in service for one of the following reasons
Corrosion leak from under repair
Other leak from under repair
Rupture
Disbonding on composite material
Other reason (please provide details)
9) How many composite repairs have been inspected in the last 12 months?
None
1 - 5 repairs
6 - 19 repairs
11 - 25 repairs
More than 25 repairs
10) If your composite repairs have been inspected, how many were found serviceable or unserviceable?
We have not inspected any repairs.
None
1 - 5 repairs
6 - 19 repairs
11 - 25 repairs
More than 25 repairs
Found serviceable
None
1 - 5 repairs
6 - 19 repairs
11 - 25 repairs
More than 25 repairs
Found unserviceable
11) Do you have a recommended inspection protocol to assess performance of your composite repair systems that is provided to your clients?
Yes
No
(Can't Read?
Regenerate Code
)
Please enter the following code in the box provided in order to submit your survey information.
07/12/2010
On Wednesday, June 23, 2010 Stress Engineering hosted a Composite Repair for Plants workshop.
Click here
for details and copies of the presentations.
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