220KV Galvanized Polygonal Electrical Power Transmission Pole Climbing Ladders

Shape

• Conical, Round, Polygonal (Octagonal, Dodecagonal, Hexadecagonal, etc),Tubular, Tapered

Material

• Hot Roll Steel Q235, Q345, ASTM A527 A36, GR50 and others equivalent steel material

Wall thickness

• 5~ 20mm

Once Forming

• 16m Once forming without joint

Welding

• Welding complies with AWS D1.1 standard. 
• CO2 welding or submerged arc auto methods
• No fissure, scar, overlap, layer or other defects
• Internal and external welding makes the pole more beautiful in shape
• If customers need any other requirements of welding, we also can make adjustment ad your request

Joint 

•  Joint with insert mode or Flange mode

Base plate

• Base plate is square/round/Polygon with slotted holes for anchor bolt and dimension as per client’s requirement.

Galvanization

• Hot dip galvanization in accordance with Chinese standard GB/T 13912-2002 and American standard ASTM A123.

Painting

• According to clients' request

Life Period

• More than 25 years, it is according to installing environment

Advantages

• Short Construction Cycle
• Less Land Occupation
• Low Overall Cost
• Easy Installation and Maintenance
• Weather Resistance
• Anti-corrosion
• ODM & OEM are available

• Capable to Handle Volume Orders 
• Provide Professional Design by Our Experienced R&D Engineers
• Long Life period