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National Electrification Administration (Philippines)
Specification for Distribution Steel Pole 25FT, 30FT, 35FT, 40FT
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1.Material:yield strength not less than 345mpa(GB/T1591-2008standard)
2.Management team : ISO management ,We are award ISO 9001:2008 certificate . .
QC inspection :It is our company policy that all the finish product should be inspected by our specialized QC in every manufacture steps and before every shipment
3.Welding :complies with AWS D1.1 standard.CO2 welding or submerged arc auto methods.No fissure, scar, overlap, layer or other defects
Internal and external welding makes the pole more beautiful in shape
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Raw material test → Cutting →Molding or bending →Weldng (longitudinal )→Dimension verify→Flange welding →Hole drilling →Calibration → Deburr→Galvanization or powder coating ,painting→Recalibration →Thread →Packages
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Jiangsu Hongguang Steel Pole Co., Ltd.
Address: Wanshi Industrial Zone, Yixing City, Jiangsu Pro., P.R.China, 214212
Telphone: +86 510 878 441 56
Fax: +86 510 878 435 28
Trade manager ID: cnhgsteelpole
Skype: tangjia870124
Please feel free to contact us!
Contact Us at Any Time