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20M To 40M Polygonal High Mast Powder Coating High Mast Light Pole
Product Details:
| Place of Origin: | China |
| Brand Name: | Hongxin |
| Certification: | ISO 9001 |
| Model Number: | HX-hm |
| Document: | Company Profile-HX.pdf |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 tons |
|---|---|
| Price: | 800 USD |
| Packaging Details: | Bare delivery, Sack Wrap or Fabrics |
| Delivery Time: | Within 15 working days |
| Payment Terms: | T/T,L/C |
| Supply Ability: | 1000 tons per month |
|
Detail Information |
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| Height: | 20M-40M | Shape: | Dodecagonal/ 12sides |
|---|---|---|---|
| Material: | Q355/Q420/Q460 | Thick: | 4.0mm-20.0mm |
| Surface: | Hot Dip Galvanized / Black Tar Painting | Galvanizing Thick: | Min Average Over 86 Microns |
| Applied: | Telecommunication High Mast | Warranty: | 5 Years |
| Highlight: | 20M Polygonal High Mast,40M high light mast,Powder Coating high mast light pole |
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Product Description
20M-40M Polygonal Hot Dip Galvanized and Powder Coating High Mast Steel Poles
Yixing Hongxin Illumination Facilities Co.,Ltd. is the direct factory specialized in manufacturing the hot dip galvanized 20M-40M high mast steel poles.
Over 25 Years History! 30 Million RMB Registered Capital! 15000 Square Meters!
Advanced Machines! Experienced Engineers! Skilled Workers!
Specialized in Manufacturing Hot Dip Galvanizing Steel Poles!
Production Capacity Over 1000 Tons Per Month!
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
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Height |
From 15 meter to 50 meter |
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Suit for |
Airport, seaport, stadium, highway, roadway, supermarket, parking lot, etc |
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Shape |
Polygonal, Conical or Columniform |
|
Material |
Normally Q345B/A572, Minimum Yield Strength ≥ 345 N/mm² Q235B/A36, Minimum Yield Strength ≥ 235 N/mm² As well as Hot rolled coil from ASTM A572 GR65, GR50, SS400 |
|
Lamp power |
20 W- 1000 W (HPS/MH) 220V (+-10%) /50Hz |
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Tolerance of the dimension |
According to client’s requirement. |
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Surface treatment |
Hot dip galvanized Following ASTM A 123, or any other standard by client required. |
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Joint of Poles |
Slip joint, flange connected |
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Standard |
ISO 9001:2008 |
|
Length of per section |
Within 14 meter once forming |
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Welding Standard |
AWS (American Welding Society ) D 1.1 |
|
Thickness |
1 mm to 36mm |
|
Production Process |
Raw material test → Cutting →bending →Welding (longitudinal )→Dimension verify →Flange welding →Hole drilling →sample assemble → surface clean→ Galvanization or powder coating painting →Recalibration →Packages |
|
Packages |
Packing with plastic paper or according to client’s request. |
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