Steel grating bearing flat steel and rail in accordance with certain spacing were studied by orthogonal design, by welding or pressure lock to be fixed to the open type steel member; bar commonly used after twisted steel, also can use steel or flat steel, the material is divided into stainless steel and carbon steel. Lattice Steel Plate mainly used for steel structure platform board, ditch cover, steel ladder step plate, ceiling and other buildings.
Steel Grating is generally made of carbon steel, the appearance of hot galvanized, can play a role in preventing oxidation. The utility model can also be made of stainless steel, which has the functions of ventilation, lighting, heat dissipation, anti slip, anti explosion, etc..
Steel plate with steel according to certain spacing and cross arrangement, through the artificial pressure welder or welding a steel products with square lattice in the middle of the steel plate is mainly used to do the ditch cover, steel platform plate, steel ladder step plate. A bar like by twisted steel.
Steel grating Galvanized Steel Grating,Hot Dipped Galvanized Steel Grating,Steel Gtarting,Flat Bar Steel Grating,Hot Rolled Grating TIANJIN ZHENXIANG STRIP PROCESSING CO., LTD. , http://www.zhenxiangsteel.com
Punching Mesh Punching Mesh Punching Mesh is a type of hole in different materials that is shaped to accommodate different needs. Punching mesh main specifications are rectangular holes, square holes, diamond-shaped holes, round holes, long round holes, hexagonal holes, cross holes, triangular holes, long waist holes, plum holes, scale holes, pattern holes, character network, human characters Holes, pentagonal holes, irregular holes, drum holes, shaped holes, louvered holes, etc. Punching nets have the following punching methods:
1. Continuous punching in the same direction: The use of rectangular punch nets for partial overlapping machining can be used to process long holes, trimmings, etc.
2. Continuous forming: The forming method is larger than the size of the punching net, such as large-size shutters, rolling bars, rolling steps and other processing methods.
3. Encroachment: The use of small round molds for continuous punching arcs at smaller steps.
4. Continuous punching in multiple directions: The processing method for machining large holes using a small punching net mold.
5, a single forming: According to the shape of a shallow deep-drawing molding processing.
6, a single punch: a single punching, including linear distribution, circular distribution, circumferential distribution, grid hole stamping.
7. Array forming: processing multiple pieces of the same or different workpiece processing methods on a large plate.