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30M height steel material high mast light with auto lift system for airport
Specifications:
Packing and shipping:
Our poles as normal cover by Mat or straw bale at the top and bottom and wood between the poles to avoide the damage on the galvanization of the pole ,anyway also can following by client required , The loading capacity of 40HC or OT an be calulated calculation base on the client actually specification and data.
Material features:
All of our material are purchased from famous mill factory to
assure the quality.
1. A mill certificate issued by the mill factory with stamp and
signature must be provided before unload the material in our
factory ,otherwise we have our reason to refuse the material .
2. Before put into production ,all the material must pass the
chemical and physical analysis to make sure that they have meet the
requested strength and component.
Inspection:
To assure our products qualified ,we take steps as follows :
1. Management team : We have employ the foreign export to take
chaege of the overall managemnt ,especailly the technical managemnt
and quality management .
2. Introducing ISO management ,We are awared ISO 9001:2008
certificate.
3. QC Inpection:It is our company policy that all the finish
product should be inspected by our specialzed QC in every
manufacure steps and beofore every shipment.
Height | From 20 m to 60 m |
Suit for | Airport ,seaport,plaza,stadium ,square,highway,street way etc |
Shape | Conoid ,Multi-pyramidal,Columniform,polygonal or conical |
Material | Usually Q345B/A572,minimum yield strength>=345n/mm2 Q235B/A36,minimum yield strength>=235n/mm2 As well as Hot rolled coil from Q460 ,ASTM573 GR65, GR50 ,SS400, SS490, to ST52- |
Torlance of dimenstion | +- 2% |
Power | 400 W- 5000 W |
Light panel | Various figure of slection ,material with hot dip galvanization steel frame ,stainless steel ,special aluminum plate |
Light Extension | Up to 30 000 m² |
Lamp &Luminaire | Projector generally to be applied with safety grade IP65 Luminaire with high pressure sodium lamp of long lift and high lighting efficiency ,or metal halide lamp with high CRI |
Lifting system | Lifter fixed in the inner of the pole with lifting speed of 3~5 meter per minute Euqiped e;ectromagnetism brake and break –proof device,manual opeation applied under power cut |
Electric appliance control device | Electric appliance box to be be the holde 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 lighitng 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 | 160 Km/Hour |
Minimum yield strength | 355 mpa |
Minimum ultimate tensile strength | 490 mpa |
Max ultimate tensile strength | 620 mpa |
Standard | ISO 9001 |
Length of per section | Within 14m once forming without slip joint |
Welding | We has past flaw testing.Internal and external double welding makes the welding beautiful in shape Welding Standard :AWS ( American Welding Society ) D 1.1 |
Thickness | 1 mm to 30 mm |
Production Process | Rew material test → Cuttingj →Molding or bending →Welidng (longitudinal )→Dimension verify →Flange welding →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 , each 40HC or OT can loading how many pcs will calculation base on the client actually specification and data. |
Height: From 20 m to 30 m
Suit for: Airport ,seaport,plaza,stadium ,square,highway,street way
etc
Shape: Conoid ,Multi-pyramidal,Columniform,polygonal or conical
Lamp power:400 W- 1000 W (HPS/MH) 220V (+-10%) /50Hz
Torlance of the dimenstion:+- 2%
Optical assembly of lighting fixture:IP 65
Electroshock resistant protective grade:Grade Ⅰ
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Customized HPS / MH High Mast Light 6mm 8mm 10mm Thickness For Seaport Images |