50FT 60FT 1000kg 450Mpa Min Yield Stress Electrical Power Pole , Cross Arm Galvanised Steel Poles

Minimum yield strength>=235n/mm2 for Q235, S235 and SS400

Minimum yield strength>=345n/mm2 for Q345 S355 and Gr 50

Round, Polygonal, Taper Octagonal, Taper round,

Round conical, Taper Square, Square.

Diameter as 42mm, 48mm, 60mm, 76mm and etc,

can fit to any diameter’s lamps.

Advanced submerge-arc welding and CNC welding equipment.

It has past flaw

testing,

internal and external double welding makes the welding

beautiful in shape. It confirms with the international welding

standard of CWB and AWS D 1.1

Hot dip galvanization with thickness of 80-100µm average

in accordance with Chinese standardGB/T 13912-2002

or American standard ASTM A123, ISO: 2626-1985.

Wall thickness Tolerance:

+- 0.1mm from 2.3mm to 4mm.

+- 0.2mm from 5mm to 20mm. +- 0.5mm from 22mm to 30mm

Aganist wind pressure of 120Km/h to 180Km/h,

it according to client’s design.

Base plate is square, octagonal or round

in shape with slotted holes for anchor bolt and dimension

as per customer’s requirement.

ISO9001-2008, Audited Supplier, The AAA grade certificate

of goodwill