Hot Dip Galvanized Steel Grid Bar Grating For Large Bearing

Hot Dip Galvanized Heavy Steel Grating Outlet For Large Bearing

1, Introduction to heavy steel grating 

The heavy-duty steel grating is also made of load-bearing steel grating, load-bearing steel grating, heavy-duty grid plate and heavy-duty steel grid plate. The thicker (6mm, 8mm, 10mm) and wider flat steel is used as the bearing flat steel, which is specially designed and manufactured for occasions requiring heavy load. It can be made by pressure welding or pressure locking. It is suitable for airports, highways, industrial platforms, ports and wharfs and other occasions with special needs.
For the heavy-duty steel grating under driving load, in order to provide better friction, we suggest to select the toothed steel grating, and the toothed longitudinal shear flat steel can be used for the pressure welded steel grating and the pressure lock steel grating.

2, Classification of heavy steel grating

Heavy steel grating can be divided into heavy load pressure welded steel grating and heavy load pressure locked steel grating:
Heavy steel grating is made by pressure welding process to form a permanent connection between twisted square steel and large-size bearing flat steel through high temperature and high pressure. In order to form a better lateral (width direction of steel grating), it is generally recommended that both ends of steel grating should be sealed with edge wrapping plate.
Heavy steel grating can provide better lateral bearing capacity and effectively prevent the inclined instability of bearing flat steel. It has been more used as heavy-duty steel grating.

3, Particularity of heavy steel grating

Due to the particularity of heavy-duty steel grating, we generally recommend that customers inform us of load requirements and support conditions, and we can choose economic and reasonable specifications for customers.

4, Application of heavy steel grating

It can be used for the working platform, escalator and walkway of oil tank truck pedal net, heavy machinery, boiler, oil mine well, locomotive, 10000 ton ship, etc; It can also be used as reinforcement for construction, highway and railway bridges; This product has become a platform dedicated network product of Daqing Oilfield, Dagang Oilfield and shipyard. Project cases: Hangzhou Xide container terminal, Wuhan Hanyang port project, Guangzhou Zhujiang Power Plant Coal Terminal, Guangzhou petrochemical complex, etc.