10 - 100M Lattice Steel High Voltage Transmission Towers

Brand Name:Suntech
Certification:ISO9001
Model Number:Steel Lattice Tower
Minimum Order Quantity:1 Tower
Delivery Time:35 days after payment
Payment Terms:L/C, T/T
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Location: Ningbo Zhejiang China
Address: NO.61 Xiachen'an Road,Xiwu Street,Fenghua District,Ningbo,China.315505
Supplier`s last login times: within 26 hours
Product Details Company Profile
Product Details

10M-100M Lattice High Voltage Transmission Towers Steel Tube Steel Lattice Tower


Our factory has been experienced at the production and processing of iron tower. Now it owns 16 processing angle steel CNC processing and production lines, 9 plate CNC punching production lines, and 4 gantry-type mobile CNC drilling machines. Its sophisticated microcomputer lofting system takes the lead in China. Our factory has a stable team composed of experienced engineering technicians, production technicians and operators. More importantly, it boosts a complete quality control and tracking system that has been implemented for years and enbled us to be highly accepted by customers.


A type of a power transmission tower depends on various factors such as voltage (33kv to 800kv), configuration (vertical or horizontal), line deviation angle (Suspension, Tension & Terminal, Tee off tower).


The design of Power Transmission line tower depends on, type of conductor and Earth-wire, wind zone, deviation angle and material specification. These towers are galvanized to protect the steel from corrosion. The galvanizing coating thickness depends on the weather conditions at the location of tower.


Product Parameters

Height
From 10M-100M or according to client’s requirement
Suit for
Electric Power Transmission and Distribution
Shape
Polygonal or Conical
Material
Normally Q235B/A36,Yeild Strength≥235MPa
Q345B/A572,Yeild Strength≥345MPa
As well as Hot Rolled coil from ASTM572, GR65,GR50,SS400
Voltage level
10kV to 750kV
Tolerance of the dimension
According to client’s requirement
Surface treatment
Hot-dip-galvanized following ASTM123, or any other standard by client’s requirement
Joint of Poles
Slip joint, flanged connected
Standard
ISO9001:2015
Length of per section
Within 13M once forming
Welding Standard
AWS(American Welding Society)D 1.1
Production Process
Raw material test-cutting-bending-welding-dimension verify-flange welding-hole drilling-sample assemble-surface clean-galvanization or power coating /painting-recalibration-packages
Packages
Packing with plastic paper or according to client’s requirement
Life Period
More than 30 years, it is according to installing environment

China 10 - 100M Lattice Steel High Voltage Transmission Towers supplier

10 - 100M Lattice Steel High Voltage Transmission Towers

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