21m Auto-Lifting Hight Mast Lighting (BDG1-21M)

Product Description

 

Product Description

 

We have over 15 years experience of manufacturing High Mast Lights. We are one of THREEmanufacturers that own AIRPORT EQUIPMENT CERTIFICATION in China. You can find our high mast lights in tens of airports in China, and they are also installed in Kenya Airport, Bangladesh airport and etc.

 

Products Details

 

Height	From 18 m to 50m
Suit for	Airport ,seaport,plaza,stadium ,square,highway station,street way ,etc
Shape	round or polygon
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;antiferromagnetism brake and break -proof device,manual operation applied under power cut
Electric appliance control device	Electric appliance box to be 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,innerflange 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
Production Process	Raw material test→Cutting→Molding or bending →Welding (longitudinal )→Dimension verify→Flangewelding→Hole drilling→Calibration→Deburr→Galvanization or powder coating ,painting→Recalibration→Thread→Packages
Packages	Our poles as normal cover by Mat or straw bale at the top and bottom ,anyway also can following by client required

 

Product Parameters

 

APPLICATIONS

 

Plaza High Mast Lighting Airport High Mast Lighting Highway High Mast Lighting Storage-yard High Mast Lighting Industrial-plant High Mast Lighting

Park High Mast Lighting Dock High Mast Lighting Stadiums High Mast Lighting Overpass High Mast Lighting Toll-station High Mast Lighting

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 

Lifting system

Latch barrel with inner mounting bracket locker is mounted to an underside of the mast-top pulley assembly. Furthermore, all steel cables are not exposed and more effectively protected.

Latching mechanism latched on steering arms is able to release strain on steel cables when in the operation position. The process of latching on and off is stable and without vibration.

The bumper is designed on the luminary mounting bracket for avoiding direct damage between mast-top assembly and the raising luminary mounting bracket.

The leveling device for luminary support bracket is easy to operate and convenient to adjust level.

Special designed red-flag indicator has obvious visual effects and reflects actual situation of latching operation.

 
Testing

 

Packages:

Bulb wrappings for high mast lighting poles, individual cartons for lamps and controlling equipments, etc. A 40' HP loads 7-20M/ 6-25M/ 5-30M/ 4-35M high mast lights.

Our projects

 

Lead Time
20 days on receipt of payment for 10 high mast light poles

Payment Terms
30% in advance and 70% before shipment for our products