Press locked grating consist of parallel load-bearing bars. During the manufacturing process, the load-bearing bars are notched in advance, and the cross bars are pressed into the notches using a large press machine of more than 300 tons, and finally welded around the edges.
Read MoreSend InquiryThis is a heavy duty locked grating with a deeper or thicker bearing bar. The size of the cross bar is also adjusted accordingly.
Read MoreSend InquirySteel grating, especially press locked grating, is widely used in the racking industry. The use of lightweight press locked grating can effectively reduce the weight of the rack.
Read MoreSend InquiryThe cross bar of the louver grille is inserted into the bearing bar at an angle of 30-45 degrees. It can achieve a certain degree of opacity and play a role in sun protection.
Read MoreSend Inquiry4.0 Industrial Company is one of the few manufacturers in China that can produce genuine pressure locked steel grating. Due to the significant differences in production technology from those used for pressure welding gratings, and the ability to produce a wider range of products.
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