Steel Utility Poles for Electrical Projects
Product Description
Steel Utility Poles For Electrical Projects
Specification
Type Steel Utility Poles For Electrical Projects
Suit for Electricity distribution
Shape Conoid ,Multi-pyramidal,Columniform,polygonal or conical
Material Usually Q345B/A572,minimum yield strength>=345n/mm2
Q235B/A36,minimum yield strength>=235n/mm2
As well as Hot rolled coil from Q460 ,ASTM573 GR65, GR50 ,SS400, SS490, to ST52-
Torlance of dimenstion +- 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 appliced to 50cm from the to pole
Marks Nane palte 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
Welding We has past flaw testing.Internal and external double welding makes the welding beautiful
in shape
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