Road Drain Gully Grating & Manhole Cover OEM | YONGQIAN

Ductile iron manhole and frame covers and grates in accordance with EN124, with load classes A15, B125, C250 and D400. Finished with anti-rust black painting or epoxy coating in gray, black, or customized colors, they are available as light-, middle- or heavy-duty options for municipal construction. Brand: HBYQ; main markets include Peru, Chile, Saudi Arabia, Syria, UAE, Yemen, Romania, Spain, and others.