VTFG 1.5X Trench Frame Rails
VTFG™ 1.5X cast iron trench frame rails. 1-1/2″ X 48″ for grate/cover sizes 6″ thru 10″. Need two rails (2) per each 2′ (48″) in the trench run. (bolted grates or covers come with frames assembled) H-20 traffic rated when properly installed in reinforced concrete and used with an H-20 traffic rated grate or cover. Uncoated cast gray iron, ASTM A48 Class 35B or better, unless otherwise specified. Frame rails and grates/covers are sold separately. See tips & disclaimer before installing. Made In USA. LEED® certifications available on request.
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