Flexible Liner System
for the Trenchless
Rehabilitation of Pressure Pipes


CPM Pipeline’s  BulletLiner SystemTM reinforced liner is an innovative technology for the trenchless rehabilitation of pressure pipelines suitable for water, wastewater, gas and oil. The liner is flexible, foldable and light with the material strength of a steel pipeline. Due to the extreme flexibility it opens up a variety of rehab applications without having to trench and remove pipeline. With a surge pressure rating up to two times operating pressure, BulletLiner SystemTM is an ideal, economical solution for the rehabilitation of aging pipelines, while creating less waste and eliminating disruption of the surrounding environment. Installation requires two small excavation pits or access points for rehabilitating a deteriorated section of pipe. Water authorities and network operators benefit from the reliable operation and a sustainable investment in their fixed assets.


  • Installation speeds of up to 1,312-feet per hour and 8,200-feet pull
  • Custom design and manufacture for higher pressures and up to 48-inch diameter
  • Resists temperatures -40º F to 167º F, with H Series liner resisting temperatures up to 230º F
  • Installation through multiple bends of up to 45° wrinkle-free
  • Fully flexible seamlessly woven Aramid fabric
  • 5-year material warranty; 40 to 50 year service life duration depending on application