A Simplified Step-by-Step Guide to Trenchless Pipe Bursting

The trenchless pipe bursting method allows for the replacement of old, damaged pipes without the need for extensive excavation. If you’re curious about how trenchless pipe bursting works, you’ve come to the right place. Here’s a simplified step-by-step process of how Sewer Pro does trenchless pipe bursting in Westerville, OH.

Step 1: Assessment and Planning

A thorough assessment of the existing pipeline involves inspecting the condition of the pipes, identifying any obstructions or utility crossings, and determining the feasibility of pipe bursting sewer line replacement for the specific project. Once the assessment is complete, a detailed plan outlining the scope of work, equipment needed, and timeline is developed.

Step 2: Preparations

The next step entails preparing the site for pipe bursting. This may include clearing vegetation, marking the location of existing utilities, and setting up access points for equipment. Additionally, any necessary permits or approvals must be obtained by your pipe bursting contractor before commencing work.

Step 3: Insertion of Bursting Tool

Various pipe bursting systems can be utilized for the job. Typically, a pneumatic or hydraulic pipe bursting tool is attached to the new pipe segment. It is then inserted into the old pipe through an access point, guided by a series of pulling rods or cables.

Step 4: Pipe Bursting

Once the bursting tool is in position, the hydraulic or pneumatic force is applied, causing the old pipe to fracture and displace outward. As the bursting tool advances through the pipeline, it simultaneously pulls the new pipe segment into place, effectively replacing the old pipe. The process continues until the entire length of the pipeline has been replaced.

Step 5: Connection and Restoration

With the new pipe in place, the final step involves connecting it to the existing system and restoring the site to its original condition. This may include reconnecting service lines, backfilling the excavation area, and repairing any surface disturbances. Quality assurance checks are also conducted to ensure the integrity and functionality of the new pipeline.

Step 6: Post-Installation Inspection

Once the trenchless pipe bursting process is complete, a post-installation inspection is carried out to verify the quality of the workmanship and the performance of the new pipeline. This may involve pressure testing, leak detection, and video inspection to ensure that the pipe bursting services we have provided meet all regulatory standards and specifications.

Contact Sewer Pro today to schedule an appointment.