....Leading Finite Element Analysis laboratory takes Pressure Seal pipe connection systems to extreme stress and extended fatigue level analysis with impressive results.......Pressure Seal pipeline connection systems meet or exceed all Industry Standards.......available in 6" to 62 " sizes for all oil, gas, and water pipelines.......pressure tested to over 600 BAR/ 8,702 PSI.......Pressure Seal pipe join process eliminates slow and costly welding.......faster construction.......earlier pipeline completion.......lower costs.......no joint corrosion…no leakage.......better environment.......Pressure Seal Pipe Repair Systems.......no pipeline shutdown.......faster leak repair.......lower costs.......no leakage.......all pipe sizes 6" to 62".......