Hot dip galvanization electrical power pole for over headline project
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 , |
Company QR code Anytime Anywhere Mobile |




