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Fairview, KS
Atlas HT™ System: 30" Pipeline Dent Repair

Project Overview: 

A temporary repair was needed for a dent with an internal crack on a 30" OD horizontal buried liquid pipeline in Fairview, KS. The dent dimensions were 36.75" long x 27.3" wide x 1.81" deep at a 5:45 position. The internal crack measured at 1.8" long x 0.114" or 30 percent deep at the 6:02 position. This repair was at a Class 1 location with a nominal wall thickness of 0.386" and Grade X70 (70,000 SMYS). The ambient temperature of the repair location was 78­° F and the pipe temperature was 90° F.

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