APS has chemicals that are specifically for cleaning and inhibition of the pipelines and an application technique of which is and has been used around the world by over 46 pipeline companies. From the US, Canada, throughout Central and South America (PEMEX, PETROBRAS, TGN) just to name a few throughout Europe and the Middle East (TOTAL, ARAMCO, and many others). The chemicals and application procedures are recognized as the leading technology in the pipeline industry and comparable to none when it comes to removing "BLACK POWDER" or "PARAFFIN"!! These cleaning projects resulted in high-quality inspections. Contact us for more information & pricing: Phone Number: 1(337) 693-5482 email: ashulaw@analyticalps.com