galvanized steel street traffic sign post poles are usually covered by mat or woven bag at the top and bottom, or following client's requirement; and a 40ft/HQ or 40ft/OT loading quantity based on the client's actual specification and data
Shanghai seaport, China for galvanized steel street traffic sign post poles
Shafts are made of steel sheet folded into required shape and welded longitudinally by automaticarc welding machine.
Single or double brackets/ arms are in the shape and dimension as per customer's requirement.
Within 14m once forming without slip joint
Outdoor illumination, Road illumination, Street illumination
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.
Jointing poles with insert mode, innerflange mode, face to face joint mode
Hot dip galvanization with thickness of 80-100µm average in accordance with Chinese standardGB/T 13912-2002 or American standard ASTM A123, IS: 2626-1985.
Pure polyester powder painting, color is optional according to
RAL Color stardand.
-35 °C~+45 °C
Aganist wind pressure of 160Km/h
According to GB/T 1591-1994
Base plate mounted
Base plate is square, octagonal or round in shape with slotted holes for anchor bolt and dimension as per customer’s requirement.
The length buried underground as per customer’s requirement
We control the quality according to the flow of ISO9001-2008. Quality is employed at every stage of production to ensure the product compliance to the specifications/standards. Careful inspection is carried out by well trained inspection engineers at every defined stage from raw material to finished product and delivery. Prototype assembly of towers is carried out in the plant.
ISO9001-2008, SGS Audited Supplier, The AAA grade certificate of goodwill
galvanized steel street traffic sign post poles are made of qualified sheets through bending, forming, automatic welding, hot dip galvanization and powder coating. We own advanced production lines, including flatting machine, steel plate shearer, bending machine, auto-closed up machine, submerged arc welding machine and powder coating line, and our workmanship and quality control are thought highly of by our clients.
We can supply you various types and specifications of galvanized steel street traffic sign post poles.
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