Trench covers and frames
Mantrafibertec
Trench covers and frames

355X1080X120 C250/D400_Trench covers and frames-With inspection hole
355X1080X120 C250/D400_Trench covers and frames-With inspection hole

355X1080X120 E600_Trench covers and frames
355X1080X120 E600_Trench covers and frames

355X1080X120 C250/D400_Trench covers and frame
355X1080X120 C250/D400_Trench covers and frame

355X1080X140 D400 _Trench covers and frame
355X1080X140 D400 _Trench covers and frame、Gully Drain Grating Cover、 Gully grating、composite drainage manhole cover 、Drain covers、Sewer covers、Drainage System、Ditch grating

500X340X63mm(19.7"X13.4"X2.5") D400_Heavy Duty Sewer Grate Covers
Heavy duty steel plate grating trench covers is applied on walkway, carriageway, courtyard etc; used as cover for drainage trench, wire ditch, subway, and air pit.

355X1080X120 C250 _Trench covers and frame
355X1080X120 C250 _Trench covers and frame、Gully Drain Grating Cover、 Gully grating、composite drainage manhole cover 、Drain covers、Sewer covers、Drainage System、Ditch grating

355X1080X120 C250 _Trench covers and frame
We have grates to fit on anything: trench and channel drains, drain pipe openings, catch basins, and more.it can be freely and perfectly spliced, the reconstruction is fast, and the installation is convenient,suitable for parks, bike paths, industrial, residential, commercial areas.

500X340X63mm(19.7"X13.4"X2.5") D400_Manhole Covers & Gully Grids
500X340X63mm(19.7"X13.4"X2.5") D400_Manhole Covers & Gully Grids

500X340X63mm(19.7"X13.4"X2.5") C250_Drainage Grates cover
Use the drain grate (also known as a drain cover) to drain moderate flows from lawns, landscaped areas, patios, walkways, and under downs