Case studies

Diversion of 32” 150# Sewage Line Using Double Line Stop with 24” Bypass Method – UAE

End Client Dubai Municipality Executed By PTS Group Project Location United Arab Emirates Project Overview PTS Group successfully executed the diversion of an operational 32” 150# sewage transmission line using a Double Line Stop with Temporary 24” Bypass Method, enabling…

PTS Group
July 6, 2026

India’s First Double Tandem Line Stop on Liquid Ammonia Line – A PTS Milestone

Project Summary PTS was able to carry out a shutdown-free re-route of a dangerous liquid ammonia pipeline at one of the key government fertilizer plants. This became the challenge of handling -20 °C temperature and 25 Bar pressure without interruptions…

PTS Group
July 1, 2025