Octagon bar is how to define?

Octagon bar, first for customer camera equipment and fixed lights, traffic signs used widely for first use. Structure specification accounting poling structure foundation, according to the customer to determine the appearance of the shape and structure parameters. Octagon bar for its cutting

 octagon bar' Anise rod, mainly used for the installation of cameras and fixed lights, traffic signs is widely used as the main purposes. 】 , first for customer camera equipment and fixed lights, traffic signs used widely for first use. Structure specification accounting poling structure foundation, according to the customer to determine the appearance of the shape and structure parameters. Octagon bar section because it has eight arrises, first used in outdoor camera equipment and fixed lights, traffic signs used widely for first use. Processing: international poling steel raw material selection of quality raw materials with low silicon low carbon high strength Q235 【 Also known as A3 steel Q235 plain carbon structural steel. 】 Reserve, the standard specifications can be processed according to user requirements, equipment support. The bottom flange thickness or 14 mm, strong wind resistance, high strength, large bearing. Octagon bar planning structure, standardize the accounting poling structure foundation structure, according to the customer to determine the appearance of the shape and structure parameters according to the seismic magnitude 5, 8 was fortified. Welding process, welding welding, weld flat, no leak welding. Surface treatment: galvanized and plastic spraying. Selection of degreasing, phosphating, hot dip zinc process, use more than 10 years of life. Smooth surface together, colour and lustre is uniform, no wear and tear falls off phenomenon. Stereo perception: monitoring the whole rod selects a bending process, the shape and specification can meet the demands of users, and choose reasonable diameter, optional rod body shape, such as diameter, taper type, variable diameter, current harmonic, the beauty is generous. No transverse weld. Perpendicularity inspection: after poling stand straight, vertical degree test, the error is not exceed 0. 5%. The above content from anise rod, reproduced please indicate.