Ductile iron curb

Manufactured in DUCTILE IRON according to ASTM A536 Standard

Grade 80-55-06.

• The “Auto-Lock” system fixes the cap to the ring even in critical condition when the manhole is overflowed. No special keys are needed, only a simple bar is required to open.
• The curb ring is offered with a Buna "N" gasket that absorbs impacts and eliminates noise as vehicles pass. The gasket is assembled in the gutter of the ring.
• The design of the ring with the Grooved System allows the concrete to be integrated with the ring, obtaining a monolithic piece, with an optimal fixation to the floor that is not obtained with the smooth ring.

Check the complete technical sheet here -> BROCAL HD.pdf