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What is sewer pipelining?

Aug 22

2 min read

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Building Sewer Liner

So, what actually is sewer pipelining?


Sewer pipelining is a method used to repair and rejuvenate aging or damaged sewer pipes without the need for extensive digging and replacement. This approach involves inserting a new liner into the existing pipe to restore its functionality and extend its lifespan.


Here is a basic outline of sewer pipelining procedure:


Adding Curing Resin and Epoxy to Liner Sleeve

1. Inspection: Initially, a camera inspection is carried out inside the pipe to assess its condition and determine the most suitable lining technique.


2. Cleaning: The pipe is thoroughly cleaned to remove any debris, roots, or obstructions, ensuring proper adhesion of the new liner to the old pipe.


3. Liner Installation: A flexible liner, typically infused with resin, is inserted into the old pipe and then expanded to fit tightly against the interior walls of the pipe.


Feeding Liner Inside of Pipe

4. Curing: The liner is solidified using heat, steam, or UV light, depending on the liner material. This process hardens the liner, creating a new, seamless inner surface within the existing pipe.


5. Final Inspection: Following curing, a final examination is conducted to verify the correct installation and functionality of the liner.


Impregnated Liner Installed in Cast Iron Pipe with Hole In It

Sewer pipe lining is preferred for its minimal disruption to the surrounding area, reduced excavation needs, and potential cost savings compared to traditional pipe replacement methods.


What is the advantage of lining my sewer versus replacing it?


When deciding between lining your sewer and re-piping, the advantages vary based on factors such as the current pipes' condition, the issues they are facing, and the repair objectives. Here is a comparison to help determine the more suitable option:

Installation of Liner Sleeve in Cast Iron Pipe With Crack

Benefits of Sewer Pipe Lining:


- Reduced Disruption: Lining typically involves less excavation, causing minimal disturbance to landscaping, driveways, and structures.


- Cost-Effectiveness: It is often a more economical choice compared to complete pipe replacement due to lower labor and excavation costs.


- Efficiency: The lining process is usually quicker than pipe replacement, reducing the repair's overall impact duration.


- Longevity: A new liner can extend the lifespan of existing pipes and prevent future issues like corrosion or leaks.


- Eco-Friendly: Lining is a more environmentally friendly option as it produces less material waste and environmental disruption.



Benefits of Sewer Pipe Replacement:


- Comprehensive Solution: Pipe replacement addresses all issues by completely removing old, potentially problematic pipes, providing a fresh start.


- Improved Longevity: New pipes, often constructed from advanced materials, offer enhanced resistance to problems compared to liners.


- Addressing Severe Damage: In cases of severe damage or structural compromise, lining may not suffice, making replacement the necessary choice.


- Future-Proofing: New pipes can be designed to better meet future needs and integrate seamlessly with modern plumbing systems.


- Inspection and Accessibility: Pipe replacement allows for a thorough examination of the old pipes and easier access for future repairs or modifications.


Factors to Consider When Choosing:


- Current Pipe Condition: Severely cracked or collapsed pipes may make lining ineffective, requiring replacement.


- Type of Liner: The material used for the liner


#sewerpipelining #sarasotaplumbers #prestigeplumbingandrestoration


Prestige Plumbing and Restoration

Sarasota - Bradenton - Venice - St Petersburg

www.prestigious-plumber.com

Aug 22

2 min read

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18

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