Колонка из электротехнической стали

Shape of pole

Round conical; Octagonal tapered; Straight square; Tubular stepped;

Shafts are made of steel sheet that folded into required shape and welded longitudinally by automaticarc welding machine

Brackets/ Arm

Single or double brackets/ arm are in the shape and dimension as per customer's requirement

Length

Within 14m once forming without slip joint

Wall thickness

2.5mm to 20mm

Welding

It has past flaw testing. Internal and external double welding makes the welding beautiful in shape.

And confirms with international welding standard of CWB.

Jointing

Jointing of pole with insert mode, innerflange mode, face to face joint mode

Base plate mounted

Base plate is square or round in shape with slotted holes for anchor bolt and dimension as per customer's requirement.

Ground mounted

The length buried underground as per customer's requirement

Galvanizing

Hot dip galvanization with thickness of 80-100µm average in accordance with Chinese standard GB/T 13912-2002 or American standard ASTM A123, IS: 2626-1985

Powder coating

Pure polyester powder painting, color is optional according to

RAL Color stardand.

Wind Resistance

Aganist wind pressure of 160Km/h

Manufacturing

According to GB/T  1591-1994

Quality Control

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 inspections are 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.

Certificates

ISO9001-2008       SGS  Audited Supplier