LB 6900 SERIESHeavy Duty Trench Grates and Frames
Standard trench grates and frames conforming to ASTM A48, Class 35B for GRAY IRON and rated for heavy duty traffic loading conditions (AASHTO H20) applications. The grates measure 23-7/8" long and the side frames are furnished in 48" lengths. Bolted assemblies are also available upon request. Coating: Asphaltum (black) paint finish.
| LB 6901 | 8" | 6" | 2" | 38 lbs |
| LB 6902 | 10" | 8" | 2" | 52 lbs |
| LB 6903 | 12" | 10" | 2" | 56 lbs |
| LB 6904 | 14" | 12" | 2" | 63 lbs |
| LB 6905 | 17" | 15" | 2" | 75 lbs |
| LB 6906M2 | 20" | 18" | 2" | 78 lbs |
| LB 6907 | 23" | 21" | 2" | 98 lbs |
| LB 6908M2 | 26" | 24" | 2" | 98 lbs |
*Note: Solid covers may also be available. Please contact our Sales Department to review product selection options.
Please refer to LB 7380 Series for gray iron ADA rated grates and frames.
|