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Member Since 11 Years
Nature of Business Manufacturer Year of Establishment 1991Ask for more detail from the seller
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Electric power pole
thickness:1 mm to 30 mm
type:straight pole ,tensile pole ,turn pole
suit for:electricity distribution
shape:conoid ,multi-pyramidal , columniform,polygonal or conical
material:usually q345ba572,minimum yield strength>=345nmm2
as well as hot rolled coil from q460 ,astm573 gr65, gr50 ,ss400, ss490, to st52
power:10 kv ~550 kv
tolerance of dimension:+- 2%
safety factor:safety factor for conducting : 8
safety factor for grounding : 8
design load in kg:300~ 1000 kg applied to 50cm 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
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