Fusible Pipe - ASTM D-3035 (DR)

Regardless of the pressure rating and wall thickness, the outside diameter of our fusible pipe is the same for a nominal size. NuMex manufactures pipe to this specification in DR-17 (125 psi), DR-15.5 (138 psi), DR-13.5 (160 psi), DR-11 (200 psi), DR-9 (250 psi), DR-7 (333 psi), DR-6 (400 psi), DR-5 (500 psi)