Polygonal Steel Pole High Mast Light Post

  • Description
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.


Related High Mast Pole:

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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.


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Yangzhou Jinyuan Lamps Co., Ltd

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