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30m Q345 customized galvanized High Mast Pole with lifting systems

High Mast Pole

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Description

30m Q345 customized galvanized High Mast Pole with lifting systems

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?Specifications:

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Height | From?20m?to?55m |
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- |
Lamp?power | 20?W-?400?W?(HPS/MH)
220V?(+-10%)?/50Hz |
Torlance?of?the?dimenstion? | +-?2%? |
Optical?assembly? of?lighting?fixture | IP?65? |
Electroshock?resistant? protective?grade | Grade??Ⅰ |
The?casing?anti-corrosion?performance | Class?Ⅱ |
Working?atmosphere?of? lighting?fixture | -35?℃~+45?℃ |
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. |
Style | Size?and?styles?are?veriable?as?per?customer?request? |
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?Description:
?The material we use is from Baosteel.According to the different strength request,we can use the ?Q235,Q345 and GR65.The strength of GR 65 is best and Q235 is lowest.
?For the street light pole,we usually choose Q235 and Q345.
?The good quality of steel material guarantee the good quality of the finished steel pole.

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?The information to inquiry or purchase
?-Steel pole height?
?-Dimension of the flange
?-Position and dimension of the service door
?-Cross arm type and length,the position to install in the steel pole
?-The method to fix the cross arm(use bolt to connect or use one or two template to weld in the steel pole ?to install the cross arm)
?-Wind speed
?-Destination port
?-Other.

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?Production Flow:
?The production process:Row material test → Cutting →Molding or bending →Welding (longitudinal ?)→Dimension verify →Flange welding→Hole drilling →Calibration → Deburr→Galvanization or powder ?coating ,painting →Recalibration →Thread →Packages



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?Company Introduction:


?Jiangsu Milky Way Steel Poles which established on 1991 is located in Wuxi,East of China ,near one of ?the largest sea port of China ,Shanghai,Port .
?Our Company has 24 years experience on producing the steel poles including the transmission power ?pole,street light pole,high mast pole and so on.
?We exported to oversea countries since 1991 and our products have been delivered to more than 70 ?countries and areas ,including America,Australia ,Russia ,Germany ,Span,Philippines ,Malaysia,Africa ?and so on.
?We are the supplier of many big project in many countries,like the street light pole of Dubai Tower.the ?high mast pole for Sochi Winter Olympic Game and so on.

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