Cost-Effective Pipe Repair for Severely Corroded Wastewater Infrastructure
When a wastewater treatment plant discovered severe corrosion on a 36-inch metal pipe, full replacement was not the ideal solution. Replacing the entire pipe would have cost the plant over $100,000, creating a major expense and likely operational disruption. Instead, the facility turned to Unconventional Solutions for a practical 36″ Pipe Refurbishment system using proven surface preparation, metal repair, and reinforcement materials.
Project Overview
Application: 36″ Pipe Refurbishment
Industry: Water & Wastewater
Substrate: Metal
Completion Date: May 2025
Products Used: USI Universal Cleaner, MBX Bristle Blaster, Resimetal 302, Resimetal 301, and Resimac Reinforcement Tape 807
The Problem: Severe Corrosion on a 36-Inch Pipe
The wastewater treatment plant was dealing with a severely corroded 36-inch pipe. In water and wastewater environments, corrosion can quickly become a serious operational and safety issue. Moisture, chemical exposure, harsh service conditions, and aging infrastructure can all contribute to metal loss and pipe deterioration.
For this facility, replacing the entire pipe would have exceeded $100,000, making replacement expensive and disruptive. The plant needed a repair option that could restore the pipe, reinforce the damaged area, and help avoid the cost of full replacement.
That made 36″ Pipe Refurbishment the right solution.
The Solution: Surface Preparation, Metal Rebuilding, and Reinforcement
The repair process started by removing loose rust and debris from the pipe. Proper surface preparation is critical for any successful pipe refurbishment project because coatings and repair materials need a clean, prepared substrate to perform properly.
Next, an MBX Bristle Blaster was used to prepare the pipe surface and achieve an acceptable surface profile. Once the surface was ready, the area was cleaned and degreased using USI Universal Cleaner.
After preparation, Resimetal 302 was applied to rebuild areas of metal loss. This helped restore the pipe profile and create a stronger repair base. The repair was then reinforced using Resimetal 301 and Resimac Reinforcement Tape 807. A final layer of Resimetal 301 was applied to complete the system.
The result was a successful 36″ Pipe Refurbishment that helped the client avoid full pipe replacement while restoring confidence in the damaged asset.
Benefits of 36″ Pipe Refurbishment
A properly designed 36″ Pipe Refurbishment system can deliver major benefits for water and wastewater plants, especially when replacing the pipe would be expensive or difficult.
Key benefits include:
- Helps avoid costly full pipe replacement
- Restores areas affected by corrosion and metal loss
- Reinforces damaged pipe sections
- Reduces risk of further deterioration
- Extends service life of aging wastewater infrastructure
- Minimizes downtime and operational disruption
- Provides a practical repair path for hard-to-replace piping
- Allows facilities to address corrosion before failure occurs
Why Refurbish Instead of Replace?
Pipe replacement is not always the most cost-effective answer. Large-diameter piping in wastewater plants can be difficult to access, expensive to remove, and disruptive to replace. When a pipe still has enough remaining structure for a properly engineered repair, refurbishment can be a smarter option.
With the right surface preparation, repair materials, and reinforcement system, 36″ Pipe Refurbishment can help facilities control costs while protecting critical infrastructure.
For this wastewater treatment plant, refurbishment helped avoid a replacement cost of more than $100,000 while giving the client a successful repair solution.
Need Help With Corroded Wastewater Piping?
Unconventional Solutions helps water and wastewater facilities repair, reinforce, and protect aging infrastructure with advanced composite repair and corrosion control systems.
Whether you are dealing with a 36″ Pipe Refurbishment, severe pipe corrosion, metal loss, or an expensive replacement project, our team can help identify a practical repair solution.
Call USI at 248-735-7000 or contact us today to discuss your pipe repair application.
