China 5m-10m Polygonal Conical Galvanized Electric Steel Pole, Find details about China Pole, Electric Pole from 5m-10m Polygonal Conical Galvanized Electric Steel Pole
Height | 6m to 30m or other height customer requirement |
Suit for | Electric Power Distribution Transmission Steel Tower |
Shape | Conoid ,Multi-pyramidal,Columniform,polygonal or conical |
Material | Usually 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, SS490, to ST52 |
Strength | 2.5KN,5KN,8KN,10KN,12KN |
Torlance of the dimenstion | +- 2% |
Optical assembly of lighting fixture | IP 65 |
Electroshock resistant protective grade | Grde I |
The casing anti-corrosion performance | Class II |
Working atmosphere of lighting fixture | -35 ºC~+45 ºC |
Surface treatment | Hot dip galvanized Following ASTM A 123, color polyester power or any other standard by client required |
Joint of Poles | Insert mode,innerflange mode,face to face joint mode |
Design of pole | Against earthquake of 8 grade |
Wind Speed | 160km/hour |
Minimum yield strength | 335mpa |
Minimum ultimate tensile strength | 400mpa |
Max ultimate tensile strength | 620mpa |
Standard | ISO9001 |
Length of per section | Within 14m once forming without slip joint |
Welding | We has past flaw testing.Internal and external double welding makes the welding beautiful in shape. Welding Standard :AWS ( American Welding Society ) D 1.1 |
Thickness | 1mm to 30mm |
Packages | Our 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. |
Style | Size and styles are veriable as per customer request |
Production Process
Raw material test → Cutting →Molding or bending →Welidng (longitudinal )→Dimension verify
→Flange welding →Hole drilling →Calibration → Deburr→Galvanization or powder coating ,painting →Recalibration →Thread →Packages
Contact person:Dongzhou Zhao | M.B.+8618652772323 |
dongzhou.zhao |