U.S. Pipe Fabrication

TR FLEX Restrained Joint Pipe

Flexibility is key in infrastructure and the U.S. Pipe TR FLEX® is designed to provide that needed flexibility. Another U.S. Pipe innovative design, the TR FLEX was first designed and implemented by U.S. Pipe in 1979. TR FLEX is a restrained push-on joint for 4” through 36” pipe and fittings. Providing a maximum of 5° of deflection the TR FLEX is suited for a variety of applications including open trench projects and Horizontal Directional Drilling (HDD). The design provides an easily assembled and disassembled joint.

Sizes 4″ – 24″ are suitable for 350 psi working pressures, and 250 psi working pressures for 30″ – 36″. Perfect for HDD applications. TR FLEX is available with a variety of coatings and linings, including metallic zinc coating.