Propipe Hottap Company design and manufacture subsea Hottap Machine for an application in Pacific Ocean. 

Propipe has successfully carried out a Hot Tap and Line Stop gasbag operation at a Liquefied Natural Gas (LNG) plant, enabling critical pipeline intervention without interrupting plant operations.
The project involved the installation of specialized hot tapping and line stopping equipment, followed by the deployment of gasbag isolation technology to safely control and isolate the pipeline section. This method allows maintenance and modification work to be performed while the pipeline remains in service, avoiding costly shutdowns and minimizing operational disruptions.
Executing such operations in LNG facilities requires strict safety standards, advanced engineering expertise, and highly trained personnel. Propipe’s team ensured that all procedures were carried out under rigorous safety protocols while maintaining the integrity of the plant’s gas infrastructure.
This project further demonstrates Propipe’s capability to deliver complex pipeline intervention solutions in high-demand energy environments, reinforcing the company’s reputation as a trusted partner for Hot Tap, Line Stop, and specialized pipeline maintenance services in the global LNG sector.