138KV GR65 4mm Thickness Galvanized Metal Pole 50ft In Electirc Transmission
electrical power poles
,electrical transmission poles
138KV GR65 4mm thickness 50ft electirc steel pole for transmission
Specification
|
Minimum yield strength |
460 mpa |
|
Height |
50ft |
|
Thickness |
4mm |
|
Standard |
ISO 9001 |
|
Surface treatment |
Hot dip galvanization |
|
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
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Production Process
Our factory own advance production line, machine including bending calibration machine, hydraulic plate shears machine, shears machine, slitting machine, 208T hydraulic straightener, etc. All the purpose is to produce good quality steel poles.
The fabrication process as cut plate, bending, forming, automatic welding, drill holes, quality check before galvanized, hot dip galvanized and powder coating, finally quality check according by client’s required.
