U Channel Grating

Channel Grating is a one-piece metal plank grating manufactured by cold forming
steel into a channel shape structure offering much higher strength and
ductility than traditional cast iron grates. The walking surface has square,
diamond or other holes to create a grip surface and to allow for the
dissipation of water and debris, suitable for large span and heavy loading
sewage system, well covers and gully covers, used in docks, airports, seaports,
and various engineering projects. Also called Ditch Grating, U Channel Grating
or Gully Grating.

Galvanized channel gratings have following advantages over cast iron:

Hot-dip galvanizing against corrosion, less maintenance needed and easy
replacement;
Security design available: box with hinged lid and connection, security, safe,
easy to open;
Large span grating cover saving investment using the lowest ratio of iron
materials;
Higher strength than cast iron, can be used for terminals, airports and other
large span and heavy load environment;
Full specifications, more sizes and shape options provided meeting different
environment and loading requirement.

We supply channel steel grating with standard ASTM A 27, 47, 48, 283, JIS G
3101.
We can design and manufacture standard channel grating and special grating in
customized shapes per client's requirements.

Grating for Open Channels - Bituminous Painted
Mechanical Pitch : 33 x 33 mm
Load bearing bar size :50*5 mm
Transverse Bar Size :Diameter 5 mm x width of panel
Front Edge Protection :by 30 x 30 mm soltted angle
Protection: All surfaces to be made free from rust & scale by chemical cleaning
Painting: Bituminous painted by dipping dry film 100 micron
Grating size 880 x 1000
Grating size 1250 x 1000 x 50

Ditches Grating and Frame, Galvanized Grating
Grating cover for concrete ditch
Material:
Galvanized grating
Mesh 30x30 Plate: 30x3
L edge: 35x35x5t
Light duty grating with anchor hook

Galvanized Grating, Heavy Duty
Mesh 35x35 Plate: 50x5
L60x60x5t

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