Height

From 6 m to 15 m

Suit for

Airport ,seaport,plaza,stadium ,square,highway,street way etc

Shape

Conoid ,Multi-pyramidal,Columniform,polygonal or conical

Material

              Q235B/A36,minimum yield strength>=235 Mpa

Lamp power

20 W- 400 W (HPS/MH)

220V (+-10%) /50Hz

Torlance of the dimenstion

+- 2%

Optical assembly of lighting fixture

IP 65

Electroshock resistant protective grade

Grade Ⅰ

The casing anti-corrosion performance

Class Ⅱ

Working atmosphere of lighting fixture

-35 °C~+45 °C

Surface treatment

Hot dip galvanized Following ASTM A 123, color polyester power or any other standard by client required.

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

Minimum yield strength

235 mpa

Minimum ultimate tensile strength

350 mpa

Max ultimate tensile strength

620 mpa

Standard

ISO 9001

Length of per section

Within 14m once forming without slip joint.

Welding

We has past flaw testing.Internal and external double welding makes the welding beautiful in shape

Welding Standard :AWS (American Welding Society ) D 1.1

Thickness

4mm 

Production Process

Rew material test → Cuttingj →Molding or bending →Welidng (longitudinal )→Dimension verify →Flange welding →Hole drilling →Calibration → Deburr→Galvanization or powder coating ,painting →Recalibration →Thread →Packages