Pigging Systems

WeldFit specializes in the engineering, design, manufacturing, and commissioning of high quality automated pipeline pigging systems and traditional pig launchers and pig receivers. These systems are designed to perform pig launching and pig receiving in support of four primary reasons for pigging a pipeline: liquid and debris removal, pipeline cleaning, batching and in-line inspections.

SureLaunch® Automated Pipeline Pigging Systems: Our fully-automated, horizontal pig launcher design can launch any type of pig individually at pre-set launch intervals through the use of a logic-driven control system and an electric-drive feed system.


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SureTrap® Traditional Pipeline Pigging Systems: Designed and manufactured in a wide range of configurations, our traditional pig launchers, and pig receivers feature oversized barrels to ease in the loading and unloading of pigs, making pipeline pigging more efficient.


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SureSeal® Quick Opening Closure: An operator-friendly quick-opening closure that simplifies access to depressurized pig launchers and other pipeline pigging systems within seconds without the use of external tools.

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