Jiangsu milky way steel poles co.,ltd
Jiangsu Milky Way Steel Poles Co.,Ltd We Focous on High Quality
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21m 5000kg Galvanized Steel Outdoor Light Pole 6mm Thickness With Stepped Bolt
Specifications:
| Type | Straight Pole ,Tensile Pole ,Turn Pole |
| Suit for | Electricity distribution |
| Shape | Conoid ,Multi-pyramidal , Columniform,polygonal or conical |
| Material | Usually Q345B/A572,minimum yield strength>=345n/mm2 |
| Tolerance of dimension | +- 2% |
| Power | 10 KV ~550 KV |
| Safety Factor | Safety factor for conducting wine : 8 |
| Design Load in Kg | 300~ 1000 Kg applied to 50cm from the top pole |
| Marks | Nane plate through rivert or glue ,engrave ,emboss as per customer |
| Surface treatment | Hot dip galvanized Following ASTM A 123, color polyester power or |
| Joint of Poles | Insert mode,innerflange mode,face to face joint mode . |
| Design of pole | Against earthquake of 8 grade |
| Wind Speed | 160 Km/Hour . 30 m /s |
| Minimum yield strength | 355 mpa |
| Minimum ultimate tensile strength | 490 mpa |
| Max ultimate tensile strength | 620 mpa |
| Standard | ISO 9001 |
| Length of per section | Within 14m once forming without slip joint |
| Welding | We have past flaw testing. Internal and external double welding makes |
| Thickness | 1 mm to 30 mm |
| Production Process | Raw material test → Cutting →Molding or bending →Welding |
| Packages | Our poles as normal cover by Mat or straw bale at the top and bottom , |
Description:
Standard Accessory
-Top plate
-Base plate
-Bottom strip
-Standard hole
-Climbing rung
-Anchor bolt
-Bitumen protection
-Painted marking
-Removable ladder
These are the standard accessories of the electric pole.
Design
Material Test:
1. All of our material are purchased from famous mill factory to assure the quality
2. A mill certificate issued by the mill factory with stamp and signature must be provided before
unload the material in our factory; otherwise we have our reason to refuse the material.
3. Before put into production, all the material must pass the chemical and physical analysis to
make sure that they have met the requested strength and component.
Production process:
As an BV, ISO, approved supplier in China, we have more than 20 years produce and export
steel pole ,and we can assure the pole we offered is of sound quality which made from qualified material
with our professional workers and advance equipment.
Company Introduction:
Jiangsu Milky Way Steel Poles Co.,Ltd (Original name:Yi xing Milky Way Steel Poles Factory) was
founded in 1991 is a cooperative shares system corp. The company covers an area of 150,000 square
meter .It is now centralizing in pole design, ,research, production ,and installation. After twenty years of
development,the company owns Hot Spray Coating Zinc Branch Factory ,Anhui Steel Branch ,Milky Way
Lighting Installation Engineering Company. The total asset of the company amount to 100 million RMB
and the annual production of transmission pole comes to 20 thousand ton per year.The annual
production of steel structure comes to 10 ton and street pole of 30 thousand sets .