20M High Mast Lighting Tower
USD $10000 - $10000 /Piece
Min.Order:200 Pieces
Thickness:1 mm to 30 mm
Suit for:Airport ,seaport , plaza, stadium , square ,highway, street wayetc
Shape:Conoid ,Multi-pyramidal , Columniform,polygonal or conical
Material:Usually Q345B/A572,minimum yield strength>=345n/mm2
As well as Hot rolled coil from Q460 ,ASTM573 GR65, GR50 ,SS400, SS490,to ST52-
Tolerance of dimension:+- 2%
Light panel:Various figure ofselection ,material with hot dip galvanization steel frame ,stainless steel,special aluminum plate
Light Extension:Up to 30000m2
Lamp &Luminaire:Projectorgenerally to be applied with safety grade IP65
Luminaire with high pressuresodium lamp of long lift and high lighting efficiency ,or metal halide lampwith high CRI
Lifting system:Lifter fixedin the inner of the pole with lifting speed of 3~5 meter per minute
Equipped electromagnetismbrake and break proof device, manual operation applied under power cut
Electric appliance controldevice
Electric appliance box to bethe holder of the pole ,lifting operation could be 5 meter away from the polethrough wire
Time control and lightcontrol could be equipped to realize full-load lighting mode and part lightingmode
Surface treatment:Hot dipgalvanized Following ASTM A 123, color polyester power or any other standard byclient required.
Joint of Poles:Insert mode,innerflangemode,face to face joint mode .