1_Dent_with_Gouge_Case_Study__205.JPG
3_PPR_Primer_Case_Study__205.JPG
5_Pig_Markers_Case_Study__205.JPG
6_Fiberglass_Case_Study__205.JPG
7_Atlas_Repair_Case_Study__205.JPG

Union City, TN
Pipe Wrap®: Dent with Gouge Repair

Project Overview

A dent with a gouge on a 30" OD horizontal natural gas pipeline that was installed in 1959 needed a repair in Union City, TN. The dent dimensions, including the gouge, were 6" long x 7" wide x 0.177" deep at the 12:00 position. The repair was at a Class 1 location with a nominal wall thickness of 0.344" and Grade X-60 (60,000 SMYS). The ambient temperature at the site was 75° F and the pipe temperature was 64° F. 

Read the full case study here.

Download PDF

Contact us to speak with one of our engineers.

Contact Us