30FT/35FT Q355B 500KGS Load Philippines Nea Standard Steel Poles Hot-dip Galvanized Octagonal Buried Electric Steel Pole
Pole Height: 30FT/35FT
Type: Direct Buried Type
Segment: 1 Segment
Shape: Octagonal
Material: ASTM A572 GR50/ Q355B with min yield strength 345Mpa
Yixing Hongxin Illumination Facilities Co.,Ltd (factory and trading company integrated)
With over 25 Years of Experience for manufacturing the hot dip galvanized steel poles
Exporting to Southeast Asia, Africa, Europe, Austrlia, the Middle East, South America, etc.
Material
Raw material of general-purpose steel GB/T1591-2008, Q255, Q355, Q420, Q460 used in China.
|
China-GB |
America-ASTM |
Equivalent |
|
Q255 |
Grade D |
SS400,S235JO |
|
Q355 |
Grade50[345] |
S355JR |
|
Q420 |
Grade60[415] |
S420NL |
|
Q460 |
Grade65[450] |
S460NL |
Manufacturing Process
Our factory owns advanced production lines and machines including two bending calibration machines, hydraulic plate shearing machine, cutting machine, slitting machine, two gas welding machines, hydraulic straightener, etc. All insure us to produce steel poles with best quality.

Finshed Products
Steel Pole of National Electrification Administration
(PHILIPPINES)
Specification for Distribution Steel Pole 25FT, 30FT, 35FT, 40FT,45FT.
|
Height (ft) |
Thickness (mm) |
Butt Diameter (mm) |
Top Diameter (mm) |
Design Load (kg) |
Yield Stress (MPA) |
Zinc Coating (microns) |
|
25 |
2.5 |
152 |
120 |
300 |
345 |
86 |
|
30 |
3.0 |
226 |
127 |
500 |
345 |
86 |
|
35 |
3.0 |
248 |
127 |
500 |
345 |
86 |
|
40 |
3.0 |
317 |
127 |
500 |
345 |
86 |
|
45 |
4.0 |
328 |
127 |
750 |
345 |
86 |

Inspection
To ensure the quality, we have professional engineers to inspect the poles during the manufacturing and before delivery.
We have Lab Test, Workload Test, Steel thickness Test, Galvanization thickness Test, etc.

Delivery
We normally use 40HQ containers and our Port limit weight for a 40HQ is 26 tons.
FAQ