Height

From 18 m to 50m high mast lighting poles

Suit for

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

Shape

Round, Multi-pyramidal, Column form, polygonal or conical

Material

Q345B/A572,minimum yield strength>=345n/mm2

Q235B/A36,minimum yield strength>=235n/mm2

Torrance of dimension

+- 2%

Lighting Source

400 W- 5000 W high pressure sodium flood light, light extension :up to 30 000 m²

Light plate

Various figure of selection ,material with hot dip galvanization steel frame

Lifting system

Lifter fixed in the inner of the pole with lifting speed of 3~5 meter per minute

Equipped e; ant ferromagnetism brake and break proof device, manual operation applied under power cut

Electric appliance control device

Electric appliance box to be the hold of the pole ,lifting operation could be 5 meter away from the pole through wire .Time control and light control could be equipped to realize full-load lighting mode and part lighting mode

Surface treatment

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

Joint of Poles

Insert mode, inner flange mode, face to face joint mode .

Design of pole

Against earthquake of 8 grade

Wind Speed

80 Km/Hour

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

Thickness  6 mm to 20 mm high mast lighting poles

Production Process

Raw material testCuttingMolding or bending Welding (longitudinal ) Dimension verifyFlangeweldingHole drilling Calibration Deburr Galvanization or powder coating, PaintingRecalibrationThreadPackaging

Packages

Our poles as normal cover by Mat or straw bale at the top and bottom ,anyway also can following by client required