Galvanized Light Poles For Street
Product Description
Type
Galvanized Light Poles For Street
Suit for
Airport ,seaport,plaza,stadium ,square,highway,street way etc
Shape
Conoid ,Multi-pyramidal,Columniform,polygonal or conical
Material
Usually Q345B/A572,minimum yield strength>=345n/mm2 Q235B/A36,minimum yield strength>=235n/mm2
tolerance of dimenstion
±2%
Optical assembly of lighting fixture
IP 65
safety factor
support wind speed 160 Km/Hour 30 m /s
lamp pow
20 W- 400 W (HPS/MH) 220V (+-10%) /50H
Surface treatment
Hot dip galvanized Following ASTM A 123, color polyester power or any other standard by client required
Joint of Poles
Insert mode,inner flange mode,face to face joint mode
Design of pole
Against earthquake of 8 grade
Minimum yield strength
355 Mpa
Minimum ultimate tensile strength
490 Mpa
Max ultimate tensile strength
620 Mpa
Length of per section
Within 14m once forming without slip …