galvanized pole steelmonopolar

Galvanized Electric Power Pole Steel Mono Pole BrandHM     MaterialSteel     Quality ControlISO/GB     Voltage Grade10-1100KV     HeightAccording to drawings     Surface TreatmentHot Dip Galvanization

Featured Products

Galvanized Electric Power Pole Steel Mono Pole

 
BrandHM     
MaterialSteel     
Quality ControlISO/GB     
Voltage Grade10-1100KV     
HeightAccording to drawings     
Surface TreatmentHot Dip Galvanization and Professional Anticorrosion     
ConnectionBolts , Nuts and welding     
UsagePower transmission and distribution     
Quality StandardISO9001:2008/GB/T19001-2008     
Welding StandardCWB/GB50661-2011     
Galvanization StandardAccording with Chinese standard GB/T 13912-2002,Which is equal to  ISO1461.     
Life Time30 years     
       
It is single self-supporting pole, widely used in power transmission line or telecom project. Based on the number of segments, this monopole towers are classified as four slope tower, Three slope tower; Two slope tower; Single slope tower; Straight tower.   
In telecom project, four slope monopole towers is generally placed over roofs of high raised buildings, when number of antennae required is less or height of tower required is less than 9 m. In power transmission line project, four slope monopole towers is widely used in city grid corporation for 10KV, 35KV, 66KV, 69KV, 110KV, 115KV, 220KV power transmission line project.   
       
1 climate condition      
ItemTemperature (ºC)Wind speed (m/s)Ice thickness (mm)   
Max. temperature4000   
Mini. temperature-3000   
Ice thickness-51010   
Basic wind speed-5270   
Installation condition-15100   
Annual temperature500   
Lightning overvoltage15100   
Operation overvoltage5150   
Hot-line work15100   
       
       
2 tower design data      
TowerNominalNominalHorizontalVerticalAngleInsulator
typeHeightHeightspanSpanºType
 scope(mm)(m)(m)  
 (mm)     
1GGE4-SJG115~27271502000~10/
Conductor type: 2×LGJ -240/30OPGW: JLB-100
       
       
3 Tower estimated weight and foundation force     
TowerTower weight scope (kg)Foundation force scope (KN)  
TypeHorizontal forceVertical forceMax. bending distance  
AS DESIGN6000~1200091~108172~2331729~3038  
       
       
       
4 Here is the design strength of Chinese tower steel     
Steel materialAnti-push, bending and press strength (N/mm2)Anti-shear strength   
GradeThickness or diameter (mm)(N/mm2)   
Q235≤16215125   
Steel>16~40205120   
 >40~60200115   
 >60~100190110   
Q345≤16310180   
Steel>16~35295170   
 >35~50265155   
 >50~100250145   
Q420≤16380220   
Steel>16~35360210   
 >35~50340195   
 >50~100325185   
Q460≤16415240   
Steel>16~35395230   
 >35~50380220   
 >50~100360210   
       
5 Here is the design strength of our Chinese tower bolts     
ItemGradeAnti-push strength (N/mm2)Anti-shear strength (N/mm2)   
Fastener for towers4.8200170   
 5.8240210   
 6.8300240   
 8.8400300   
AnchorQ235160/   
 boltsChinese 35 steel190/   
 Chinese 45 steel215/   






Galvanized Electric Power Pole Steel Mono Pole
Galvanized Electric Power Pole Steel Mono Pole
Galvanized Electric Power Pole Steel Mono Pole
Galvanized Electric Power Pole Steel Mono Pole




 

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours