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Qingdao Sangao Metal Structure Co.,Ltd is a professional 10kv steel power pole manufacturer and factory,Website:http://www.china-weldedpipes.com, we have been exporting high quality 10kv steel power pole made in China for years, welcome to contact us.10KV Steel PolesHeight5m ~80 mSuit forAirport ,seaport,plaza,stadium ,square,highway,street way etcShapeConoid ,Multi-pyramidal,Columniform,polygonal or conicalMaterialUsually ? Q345B/A572,minimum yield strength>=345n/mm2Q235B/A36,minimum yield strength>=235n/mm2As well as Hot rolled coil from Q460 ,ASTM573 GR65, GR50 ,SS400, SS490, to ST52-3Torlance of dimenstion+- 2%Design detailCable and Ladder inside or outside as request or designWorking &Resting Platform1~3 pcs at the top or in the middleAntenna Support3-18 PCSMicrowave Dish3-18 PCSDesign Load in Kg300~ 1000 Kg appliced to 50cm from the to poleMarksNane palte through rivert or glue ,engrave ,emboss as per customer requirementSurface treatmentHot dip galvanized Following ASTM A 123, color polyester power or any other standard by client required.Joint of PolesInsert mode,innerflange mode,face to face joint modeDesign of poleAgainst earthquake of 8 gradeWind Speed5-300 KM/HMinimum yield strength355 mpaMinimum ultimate tensile strength490 mpaStandard620 mpaLength of per sectionISO 9001WeldingWithin 14m once forming without slip jointWe has past flaw testing.Internal and external double welding makes the welding beautiful in shape Welding Standard :AWS ( American Welding Society ) D 1.1Thickness1 mm to 30 mmProduction ProcessRew material test → Cuttingj →Molding or bending →Welidng (longitudinal )→Dimension verify →Flange welding →Hole drilling →Calibration → Deburr→Galvanization or powder coating ,painting →Recalibration →Thread →PackagesPackagesOur poles as normal cover by Mat or straw bale at the top and bottom ,anyway also can following by client required , each 40HC or OT can loading how many pcs will calculation base on the client actually specification and data.