Purpose of pipe:

2) Operational crude oil pipelines: Cleaning of pipelines before detection, cleaning of oil pipelines during low flow intermittent operation, to remove condensate, scale, and sediment inside the pipelines, aiming to reduce back pressure, decrease friction, and lower the oil transportation temperature.

In the pipeline to be operated, insert the corresponding series of pig according to the operation requirements. The outer edge of the pig's rubber bladder seals elastically with the inner wall of the pipeline, propelled by the pressure differential generated by the fluid transported through the pipeline. It clears the scaling or deposits within the pipeline by relying on the scraping or flushing action of the pig itself or the tools it carries.