Critica Infrastructure offers a range of products and services designed specifically to meet the needs of the Water Utility & Wastewater industries.
CSNRI offers the industry’s most complete suite of composite repair solutions for restoring and maintaining water pipelines, enabling safe, reliable operations in compliance with state and federal regulations.
AVT’s inline insertion valve, the EZ Valve, uses an innovative milling technology that allows gate valves to be installed on water lines with the flow still on, and without affected pipe integrity. With sizes from 3” to 24”, the AVT EZ Valve responds to the needs of virtually all water utilities across the world.
GeoTree’s range of geopolymer solutions, namely our GeoSpray® high-performance geopolymer mortar, can be used to rehabilitate pipes, culverts & containment areas, as well as deliver structural enhancement when required.
Fyfe's Tyfo System strengthens structurally deficient pipes and enables them to accommodate all internal loads and all external loads.
Related Products and Services
AVT EZ Valve® 1.5" to 2”
The AVT EZ Valve® 1.5″ to 2″ (40mm to 50mm) was specifically desigend to handle the small diameter water pipelines that are found in high-rise buildings, hospitals, factories, HVAC applications and most commercial buildings as well as refining and petrochemical plants. The AVT EZ Valve® 1.5″ to 2″ is an inline insertion valve that can be
AVT EZ Valve® 4” to 14”
The AVT EZ Valve® 4″ to 14″ (100mm to 350mm) is the most popular range of EZ Valves.Ideal for use in a range of locations and applications such as municipal water networks, transmission and distribution lines, wastewater treatments plants, sewer force mains, high-rise buildings, and refining and petrochemical plants.The AVT EZ Valve 4″ to 14″
AVT EZ Valve® 16" to 24”
The AVT EZ Valve® 16″ to 24″ (400mm to 600mm) is the most popular range of EZ Valves.It is ideal for use in a range of locations and applications such as municipal water networks, transmission and distribution lines, wastewater treatments plants, sewer force mains, refining and petrochemical plants and for ground storage tank isolation.The Advanced
Available in two options: 4” to 12” (100mm to 300mm) and 14” to 24” (350mm to 600mm), the AVT RentEZ program opens the door to easy access to our unique technology through a rent-free or low-cost lease of the AVT EZ Valve® Toolkit.The kit includes an innovative end milling (EM) machine that mills a 120° slot
AVT EZ Valve® Toolkit
The AVT EZ Valve® Toolkit enables safe and efficient installation of the award-winning AVT EZ Valve, an insertion valve. The innovative EM (end milling) machine is the only one of its type on the market that mills a 120° slot across the pipe rather than cutting a coupon or removing a section of pipe. This