Yangzhou, Jiangsu, China
Member Since: 2019
Business Type: Manufacturer/Factory & Trading Company
Hot rolled steel, Q235,Q345,S235,S355,SS400,Gr 50
Yield strength of Material
Minimum yield strength>=235n/mm2 for Q235, S235 and SS400
Minimum yield strength>=345n/mm2 for Q345,S355 and Gr 50
Length of one part
Within 16m once forming without slip joint
Round, Polygonal, Taper octagonal, Taper round, Round conical, Taper square, Square
Single arm, Double arm or according to client's requirements
Diameter as 42mm, 48mm, 60mm, 76mm and etc, can fit to any diameter's lamps.
250W to 400W
The factory has 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 D1.1.
Hot dip galvanization with thickness of 80-100µm in average according to 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
(RAL)Color card or refer to client's requirements
Surface treatment 1
Black pole, Rough pole
Surface treatment 2
Hot dip Galvanizing antirust
Surface treatment 3
Hot dip galvanizing with powder coating
-35 °C~+45 °C
Aganist wind pressure of 120Km/h to 180Km/h, it according to client's design.
Base plate mounted
Base plate is square, octagonal or round in shape with slotted holes for anchor bolt and can be customized according to client's requirements.
The length of buried underground can be produced according to client's requirements.
According to ISO9001-2008 requirements.
CE,ISO9001, ISO14001 ,SGS Audited Supplier, The AAA grade certificate of goodwill
Less land occupation & easy maintenance