Piping Applications

The IT3 Multiwall Piping System can be used for:

• Rejuvenating an existing pipeline and new or replacement pipeline systems
• Pressure and gravity flow pipe systems from vacuum to 3,500 PSI
• Any length line from a few hundred feet to hundreds of miles
• All fluid streams; gas, oil, chemicals, water, slurry and multiphase systems Multiple     temperature ranges up to 350° F
• Buried, elevated and subsea systems; cross-country, city streets, offshore, plants and     refineries, under or across waterways, ships, submarines and other seagoing vessels.

The IT3 Multiwall Piping System has been used in the following applications:

• Oil and gas flow and production lines
• Oil, gas and chemical transmission and distribution lines
• Plant piping systems for all fluids
• Water injection and disposal lines
• Produced water and ballast water lines
• Fuel oil distribution lines
• Drain and wastewater lines
• Municipal water distribution and service lines
• Salt water lines and desalination systems
• Fire water lines
• Slurry lines

The illustration below shows how Unisert's multiwall approach has
been used to rejuvenate large diameter RCCP water supply lines.