Gavanized Steel Electric Poles

Material:Usually   Q345B/A572,minimum yield strength>=345n/mm2

As well as Hot rolled coil from Q460 ,ASTM573 GR65, GR50 ,SS400, SS490, to ST52-

Tolerance of dimension:+- 2%

Power:10  KV ~550 KV

Safety Factor:Safety factor for conducting wine : 8

             Safety factor for grounding wine : 8

Design Load in Kg:300~ 1000 Kg applied to 1250px from the top pole

Marks:Nane plate through rivert or glue ,engrave ,emboss as per customer requirement

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 .  30 m /s

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