Product description Press locked steel grating also known as the splice steel grating. it is by a certain size of flat carbon steel, stainless steel, brass, aluminum plate groove (hole), splice on splice, welding, finishing and other processes produced. Inserted steel grid plate covers the common steel grid plate of high strength, anticorrosion, maintenance free features, and unique combination of uniform precision, lightweight and elegant structure, natural harmony, elegant style. This product can be widely used for gutter cover, stair tread, pool cover. Press locked steel grating case board with solder joints strong, uniform pitch, smooth surface, design beautiful, practical, light, high strength anti-corrosion, maintenance-free, and many other features, is now widely used in civil and commercial buildings, theatres, subway, city and municipal engineering field, can be used in the ceiling, indoor and outdoor decoration decoration, platform aisle, transom (Wells), advertising plaque, all kinds of cover plate, etc. Plug grid plate solder joint is firm, the hole spacing is even, the net surface is flat, the design is beautiful, practical, not only makes the articles for use, is the work of art, has developed hundreds of varieties over the years, the export product 16 deeply customer favor.press locked steel grating is widely used in factory hall, theater, shopping mall ceiling or interior decoration, also can be used in the platform walkway. Press-locked steel grating also can be called pressure locked grating, it is made of low carbon steel or stainless steel. With the performance of high bearing capacity, non-slip, anti-corrosion and easy to install and remove, pressure locked grating is widely used for ceilings, platforms, floors, fence and all kinds of cover in the factories, civil and commercial buildings. Specifications of press-locked steel grating *Materials: low carbon steel and stainless steel. *Surface treatment: galvanized, painted or powder coated. *Surface type: smooth surface and serrated surface