Â
Products Name
Power Transmission Steel Poles
Material
2. Q235B/A36, Minimum Yield Strength ≥ 235 N/mm²
3. Hot rolled coil from Q460 ,ASTM572, ASTM A573, GR65, GR50, SS400 or as request
Power Capacity
10~1000KV
Welding
No fissure, scar, overlap, layer or other defects
Internal and external double welding makes the pole more beautiful in shape
Welding by AWS D1.1 standard.
CO2 welding or submerged arc auto methods
or welding as request
Surface Treatment
2. Painting or as request
Joint
2. Inner flange joint
Type
Suspension Pole,Tensile Pole, Strain Pole , Angle Pole, Dead-end Pole, etc
Shape
Conical, Columniform, Polygonal (Octagonal, Dodecagonal, Hexadecagonal, etc
Height
10 - 105m
Length of per section
Within 14m once forming
Thickness
2mm to 30mm
Torlance of dimenstion
+- 1%
Safety Factor
Safety factor for conducting wine : 8
Safety factor for grounding wine : 8
Design Load
300~ 1000 Kg appliced to 50cm from the to pole
Against Earthquake
8 level
Against Wind Speed
250Â Km/hour
Minimum yield strength
355 mpa
Minimum ultimate tensile strength
490 mpa
Max ultimate tensile strength
620 mpa
Warranty
30Â years
Application
Power transmission and distribution
Production Process
Raw material test → Cutting →bending or Molding →Welding (longitudinal )→Dimension verify →Flange welding →Hole drilling →sample assemble → surface clean→ Galvanization or powder coating ,painting →Recalibration →Packages
Main Related Steel Tower Products
Â
Application
Angular Steel Tower,  Electric Power Transmission Line Tower, Steel Tower, Power Tower, Steel Pole, Mobile Communication Tower, 1000kv And Under Electric Angle Steel Transmission Line Tower, Electric Power Transmission Tubular Tower, Electric Transmission Steel Pole/Monopole, Lattice Angular Tower, Steel Tubular Tower, Communication Tower, Lighting Rod Tower, Electrified Railway Steel Structure, Substation Architecture Telecommunication Tower Substation,  Electric Transmission Monopole Tower, Communication Pole, Communication / Telecom Tower, Double H Terminal Power Transmission Conical Pole Microwave Tower, Antenna Tower, Monopole Tower, Angle Tower, Self Supporting Tower, Green Filed Tower, TV And Radio/Broadcast Tower, Telecom Shelter, Guyed Tower, Self Supporting Tower, Monopole Tower, Camouflaged Telecom Tree Tower And Related Steel Structure
 
 
Packing
 
 
1. Reply in 24 working hours by our experienced staffs to answer all your questions in fluent English
2. Customized design, different products customized
3. Customized  solution be provided by our well-trained and professional engineers and staff
4. Professional 20 years experienced production and design, competitive price with good quality
5. Using superior raw material, advanced machines, skilled technicians to ensure our products to be finished in high quality, and strict inspection before delivery
6. Accept Sample order for test
7. Up to 30 years warranty and good after-sales service for solving installation and maintenance problems.
Â
1. Price Term: EXW, FOB, CFR, CIF.
3. Payment: TT and L/C at sight
4. Delivery time : within 20-45 workdays after receiving deposit.
5. OEM: We accept OEM orders, just please send your drawing to do price
6. Could you design for me? Please don't worry, our experienced designer would help you to do it.
7. How to get a price of Steel Tower? Please let us know the exact specification such as tensile strength, height, thickness, material, top and bottom diameter, for our technical department to calculate price for you.
Â
220kv Power Transmission Electrical Line Galvanized Steel Tower Tubular Pole
Model NO.: BR-ST
Structure: Y Type
Surface Treatment: Hot Galvanized
Material: Steel Q235B/Q345b/Q420
Power Capacity: 10 - 1000kv
Welding: Aws D1.1 Standard or as Request
Joint: Bolts and Nuts
Height: 10-105m
Against Earthquake: 8 Level
Against Wind Speed: 250 Km/Hour
Warranty: up to 30years
Application: Power Transmission and Distribution
Trademark: BR
Transport Package: Standard Export Packing
Specification: Customized
Origin: China
HS Code: 73089000
Product
1. Q345B/A572, Minimum Yield Strength ≥ 345 N/mm²
1. Hot dip galvanization by Chinese standard GB/T 13912-2002 and American standard ASTM A123 / color polyester power
1. Insert mode/slip joint
Production
Inspection
DeliveryÂ
Our Advantages
2. MOQ:Â 1Â setÂ