Heavy Duty Gratings

Heavy Duty Gratings have been developed over the years for use in areas where the grating installation is subject to extremely high concentrated loads, such as fork-lift trucks and highway trucks.

These gratings are often used in drainage trenches and sump covers, industrial floor areas, airport drain grates and highway catch basins.

The tables linked below have been designed for strength and deflection criteria as per ANSI/NAAMM MBG 534 -12. Fatigue requirements should be considered at the discretion of the Design Engineer.

THUMBNAIL PRODUCT DOCUMENTS
BORDEN TYPE HD 13
Standard Load Tables
Wheel Load Table
Load Conditions
BORDEN TYPE HD 13F
BORDEN TYPE HD 15
Standard Load Tables
Wheel Load Table
Load Conditions
BORDEN TYPE HD 15F
BORDEN TYPE HD 19
Standard Load Tables
Wheel Load Table
Load Conditions
BORDEN TYPE HD 19F
BORDEN TYPE HD 22
Standard Load Tables
Wheel Load Table
Load Conditions
BORDEN TYPE HD 22F
BORDEN TYPE HD 30
Standard Load Tables
Wheel Load Table
Load Conditions
BORDEN TYPE HD 30F
BORDEN TYPE HD 38
Standard Load Tables
Wheel Load Table
Load Conditions
BORDEN TYPE HD 38F
BORDEN TYPE HD 44
Standard Load Tables
Wheel Load Table
Load Conditions
BORDEN TYPE HD 44F
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