Introduction to Pipe Repair for Oil, Gas, Water or Wastewater


Visitors: 494

Pipe repair defects are categorized by type and severity. Different pipe repair techniques are available to repair almost any type of defect. Advanced material technologies, like Aquawrap®, can be used in many different types of repair.

When examing pipe damage, the following should be considered:

- roundness of the pipe, i. e. how close is the pipe to being circular?

- presence of cracks

- presence of leaks

- presence of dents

- size and shape of the defect

- presence of corrosion

In many cases the most adapatable and cost effective repair solution can be using composite wraps like Aquawrap®. Composite wraps can be considered temporary or permanent repairs depending on the application.

Leaking Pipes

On leak pipe repair, often Aquawrap® can be used in conjunction with sealant to provide an alternative to repair clamps. Engineering analysis must consider the cause of the leaks, because applying an external fix to the pipe might not prevent further leaks from developing. The practicality of leak repair depends heavily on the nature of the leak.

Dent Repair

Pipeline dents & gouges can be repaired by reinforcing the damaged area with layers of Aquawrap®. Information on the size of the defect should be recorded in relation to the dimensions of the pipe itself. A high strength transfer compound is required to fill any area to create a smooth surface for Aquawrap® to bond with.

Pipe Reinforcement

In situations where some amount of wall loss has been eroded from atmospheric effects, Aquawrap® can be applied externally as a pipe repair to reinforce the wall back up to acceptable levels. Layers of material can be added or subtracted to engineer the repair to desired characteristics.

CorroDefense provides consulting and advanced materials to help engineers who are responsible for repair & protection of infrastructure like pipelines, bridges, pilings and telephone poles. Clients come to us when they are: - vulnerable to corrosion & its effects - victimized by damage caused by machinery, abrasion or impacts - desperate to find alternatives to reconstruction If these are problems that plague you or someone you know, we might be able to help.

Copyright 2005 CorroDefense, LLC.


Article Source:

Rate this Article: 
HHO Gas DIY Kit - Turn your Car Into A Water Burning Hybrid, Water For Gas
Rated 4 / 5
based on 5 votes

Related Articles:

Water 4 Gas The Important Breakthrough the Oil Companies Would Rather You Ignore

by: Chris J. Parks (July 19, 2008) 

Heres How Water For Gas Systems Will Destroy the Oil Cartels!

by: Roberts Ellyn (July 02, 2008) 

Residential Wastewater Or Grey Water Reuse

by: Humera K (September 11, 2008) 

Wastewater Treatment - Diseases Arising Out Of Polluted Water

by: Richard Runion (April 23, 2008) 

Wastewater Treatment How to Measure the Quality and Strength of Water

by: Richard Runion (June 21, 2008) 

Roll Repair of High Frequency Welded Pipe

by: Henary Lee (September 19, 2016) 

Urbanization and industrialization is driving the Water and Wastewater ..

by: Sachin Thorat (September 22, 2011) 

Wastewater Treatment Contaminants in Wastewater

by: Richard Runion (June 25, 2008) 

Water For Oil - Is it All Just One Big Scam? Find Out Here About Water For Oil

by: Mike X (September 23, 2008) 

HHO Gas DIY Kit - Turn your Car Into A Water Burning Hybrid, Water For Gas

by: Myla Madson (May 01, 2008)