20M 25M 30M High Mast Lighting Pole For Stadium

20M 25M 30M High Mast Lighting Pole For Stadium
Company information
Product Description
1.The mast
Design standard:AASHTO standard
Wind speed: more than 30M/sec
Anti-seismic design: more than level 7
Mast material:ASTM A572 GR65/Q345/Q235
Mast structure: 12/16/20 sided
Mast assembly: no welding on site
Anti-corrosion protection: hot dip galvanization/hot dip galvanization and powder coating
2.lighting fixture
The entire lighting fixture is constructed from aluminum alloy, formed by die casting, with protection degree more than IP65.high pressure sodium lamp and metal halide lamp are designated lighting source, and their power range is from 250W to 2000W.lighting fixtures design is calculated by professional simulation program ,and customization is still available.
3.the crown
The primary function is to fit lighting fixtures for illuminating.
All crowns are constructed form high-quality steel ,and both inner and outer surface are processed by hot-dip-galvanization.
4.the raising-and-lowering system
The raising-and-lowering system is core part of the raising-and-lowering high mast lighting ,so that guarantees the safety and reliability of operating.
The yuntong raising-and-lowering system mainly consists of lighting rod,closed mast-top pully assembly, latching mechanism, crown, steering assembly, bumper, cables, winch, motor, lighting control cabinet, raising-and-lowering control cabinet and so on.
Height
From 8 m to 40m
Suit for
Airport ,seaport,plaza,stadium ,square,highway,street way etc
Shape
Conoid ,Multi-pyramidal,Columniform,polygonal or conical
Material
Usually Q345B/A572, Q235B/A36,As well as Hot rolled coil from Q460 ,ASTM573 GR65, GR50 ,SS400,
SS490, to ST52-
Lamp power
200 W- 2000 W (HPS/MH)
220V (+-10%) /50Hz
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
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
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
Packages
Our 20m High Mast Steel Pole With Football Field as normal cover by Mat or straw bale at the top and bottom ,anyway also can following by client required ,each 40HC or OT can loading how many pcs will calculation base on the client actually specification and data.
Product name 20m High Mast Steel Pole With Football Field
Production Prcess
Package
Our Testing System
Our Services
Certifications
We have certificates for SGS and ISO9001.
FAQ