1. At each intersection of the load flat steel and the crossbar, it should be fixed by welding, riveting or pressure lock.
2. For the welding of steel gratings, pressure resistance welding is preferred, and arc welding can also be used.
3. The pressure lock of the steel grating can be pressed by the presser into the load flat steel to fix it.
4. steel grating should be processed into various sizes according to the needs of users.
5. The spacing of the load flat steel and the spacing of the cross bar can be determined by the supplier and the purchaser according to the design requirements. For industrial platforms, it is recommended that the spacing of the load flat steel should not exceed 40mm, and the spacing of the cross bars should not exceed 165mm.