Qingdao Sangao Metal Structure Co.,Ltd is a professional solar energy lighting poles manufacturer and factory,Website:http://www.china-weldedpipe.com, we have been exporting high quality solar energy lighting poles made in China for years, welcome to contact us.Specification of poleTypeSolar Lighting PolesShapeConical/ OctagonalMaterialUsually Q345B/A572,minimum yield strength>=345n/mm2 Q235B/A36,minimum yield strength>=235n/mm2 As well as Hot rolled coil from Q460 ,ASTM573 GR65, GR50 ,SS400, SS490ST52Torlance of dimenstion-0.02Design Load in Kg300~ 1000 Kg appliced to 50cm from the to poleSurface treatmentHot dip galvanized Following ASTM A 123, color polyester power or any other standard by client required.StandardCertified by SIRIM QAS INTERNATIONAL. Approved by JABATAN KERJA RAYA MALAYSIA. Conforms to Standard: Pole design : BS EN 40 Material : BS EN 10025 S275 / JIS G3101 SS400 Welding : BS 5135 Galvanizing : BS 729 / ISO 1461 ASTM A 123Length of per sectionWithin 14m once forming without slip joint.Suit forHighway Roadway Residential subdivisions Commercial developmentOptionHeight from 3m to 45m Flange mounted or planted type Variable arm length from 0.125m to 3.0m with single or double arm type Variable spigot size from 35mm to 60mm.Production ProcessRaw material test → Cutting → bending →Welidng (longitudinal )→Dimension verify →Flange welding →Hole drilling →Calibration →Deburr→Galvanization or powder coating ,painting →Recalibration →Thread→Packages
