Polygonal Steel Pole High Mast Light Post

Product Detail

Polygonal Steel Pole High Mast Light Post with Three Section
Hot Sale Height and Simple Size for reference:

Height	Diameter and thickness(mm)	Flange
20m	250*420 6mm-8mm	600*20
25m	240*480 6mm-6mm-8mm	850*20
30m	240*620 6mm-8mm-10mm	1100*30
35m	280*680 6mm-8mm-8mm-10mm	1300*35




Specifications:

Pole Body
Design	Design Standard: AASHTO standard Wind speed:160km/h Anti-seismic design: more than level 7 Suit for: Airport, seaport, plaza, stadium, square, highway Style: variable as per customer request
Material	Usually Q345B/A572, Q235B/A36, as well as hot rolled coil from Q460, ASTM 573, GR65, GR50, SS490 Nuts & Bolts: Grade8.8
Minimum yield strength	355mpa
Min/Max tensile strength	490mpa/620mpa
Height	From 8m to 35m
Shape	Conoid, Multi-pyramidal, columniform, polygonal or conical
Joint of poles	Insert mode, inner-flange mode, face to face joint mode
Length of Section	Within 14m once forming without slip joint
Base Plate	Square/round/polygon with slotted holes for anchor bolts
Welding	Internal and external double welding CO2 welding or submerged arc auto methods Standard: American Welding Standard D1.1
Galvanization	Thickness of zinc layer:>=86µm Service Life: not less than 30 years
Spay	Stable quality of plastic layer and strong adhesion Service life not less than 30 years
Lighting Fixture
Housing	Constructed from aluminum with protection degree more than IP65
Light Source	Sodium Lamp/Energy-saving Lamp/LED
Power	From 250W to 2000W
WorkingTemperature	-35? to +45?
The Raising and Lowering System
Components	Lighting rod, closed mast-top assembly, latching mechanism, crown, Steering assembly, bumper, cables, winch, motor, control cabinet, Raising and lowering control cabinet
Function	Guarantee the safety and reliability of operating
Electric Control System
Bottom door is equipped with multi-function electric control box with many sets of air switches which can control lamps separately.




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Our  Services:
1, Various poles such as street lighting poles, high mast light poles, sporting lighting poles, telescoping camera poles, traffic poles, electric poles, flag poles are all acceptable.
2, More than 20-years design&manufacture experience ensures professional design and perfect production performance, also Auto-CAD drawings can be worked out by your requirement.
3, ODM and OEM are available, send us your drawings of your street lights or tell us the road conditions, we will work out satisfactory solutions for you.