Riveted grating is manufactured by cold-press riveting straight bearing bars to crimped rectangular flat bars. It has superior resistances to impact, fatigue and repetitive loads. When subjected to concentrated stresses of rolling loads from dolley or cart, riveted bar grating offers excellent strength and durability.
Where riveted bar grating used?
Riveted grating is the primary choice for heavy load applications. Compared with welded or pressure locked gratings, riveted has much larger load carrying capacity for the same span and depth.