69kv 138kv double single loop power transmission hot dip galvanized electric erecting steel pole

Product Details
Main Features

1) Enhances both electrical and mechanical performance2) Well suited for terminal connections on high voltage side of a transformer3) Accurate dimension and resistivity to adverse conditions4) High tensile strength with optimum tolerance capacity

Product Introduction
Type
Straight Pole ,Tensile Pole ,Turn Pole
Suit for
Electricity distribution
Shape
Conoid ,Multi-pyramidal,Columniform,polygonal or conical
Material
UsuallyQ345B/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-
Tolerance of dimension
+- 2%
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
Welding
We has past flaw testing.Internal and external double welding makes the welding beautiful in shape
Welding Standard :AWS ( American Welding Society ) D 1.1
Wind Speed
at least 160 Km/Hour . 30 m /s
Minimum yield strength
355mpa
Minimum ultimate tensile strength
490mpa
Max ultimate tensile strength
620mpa
Length of per section
Within 14m once forming without slip joint
Product Parameters
For reference only.All products are professionally designed and processed based on customer requirements

Product Details Show
Why Choose Us
Product Processing
Product Packing
Package: Plastic paper or according to clients requirement. Delivery: for 30 sets, goods can be ready for shipment within 10 workdays after receiving deposit.

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