How Does CIPP Lining Work?

Cured-In-Place Pipe lining has revolutionized the field of sewer and pipe repairs. This trenchless technology offers an efficient solution to rehabilitate aging or damaged pipelines without the need for extensive excavation. Understanding the process behind CIPP pipe lining in Indianapolis, IN, can shed light on its effectiveness in repairing various pipe issues. SLB Pipe Solutions explains this below:

Inspection and Preparation

Before starting CIPP lining, a thorough inspection of your sewer line is conducted. This involves using advanced cameras to assess the pipe’s condition, identifying cracks, corrosion, or other damages. Once identified, the pipe is cleaned to remove debris and obstructions. Hydro jetting or mechanical cleaning ensures a smooth surface for the sewer pipe lining process.

Liner Installation

The CIPP lining process involves inserting a flexible resin-saturated liner into the damaged pipe. This liner, made of materials like fiberglass or felt, is impregnated with a special resin. The liner is inserted into the pipe using inversion or pulling methods. Once in place, the liner conforms to the pipe’s shape and size.

Curing Process

After the liner is correctly positioned within the pipe, the curing process begins. This typically involves using hot water, steam, or UV light to activate the resin. As the resin cures, it hardens, creating a durable, seamless, and corrosion-resistant new pipe lining within the existing one. The curing time varies depending on the resin type and curing method used.

Quality Assurance

Once the curing process is complete, a final inspection is carried out to ensure the integrity of the newly lined pipe. This involves another camera inspection to verify that the liner adheres properly and is free from defects. If the inspection confirms a successful cast iron pipe lining, the rehabilitated pipe is ready to be used.

CIPP lining offers a cost-effective, environmentally friendly, and minimally disruptive solution for repairing damaged pipes. When in need of quality CIPP or trenchless lining solutions, look no further than SLB Pipe Solutions. As the leading pipe lining company, you can count on us for efficient and reliable pipe lining services. Schedule an appointment today with our crew.