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Grating Metal Bars

Metals Bar

Metal Bar Grating is a safe and efficient way to drain off slippery substances while simultaneously creating a slip resistant, high traction work area. Strong and durable with an exceptional strength-to-weight ratio, metal bar grating can be easily fabricated to nearly any configuration.


Grating is manufactured by assembling a series of equally spaced metal bars to connecting cross members, bar grating is available in Stainless Steel, Mild Steel & High Carbon steel etc. Additionally, Interstate Gratings can produce gratings constructed with other specialty metal alloys.

Methods of Manufacturing :

Welded Grating.

An economical design ideal for most industrial applications. Manufactured by welding the bearing bar/cross bar intersection, typically with welding equipment. Available in Mild Steel, carbon steel  & Stainless steel.

Swage Locked Grating

Swage-Locked grating is manufactured with either an I or rectangular bearing bar. These bars are permanently locked to the cross rods with a swaging process which reshapes the rods, Because of the flange width, I bars reduce the open shapes of the grating yet I-bar swage-locked is lighter weight and less costly than a rectangular bar grating with the same bar thickness.

Grating Applications:

Grating is used for Architectural purposes, Anti-slip bridge decking, Pedestrian bridge walkway, Entry grating, Mass transit platforms, Marine and ship decks, Mezzanines, Non-slip walkways, Non-skid pit covers, Slip-resistant platforms, Trench grating &Truck platforms, etc.