Galvanized Pipe

Steel Pipes manufacturers and Exports huge range of ERW Galvanized Steel Tubes & Steel Pipes.

For pipes or tubes size 4 inch (10.2mm) OD and below, strip is fed into a set of forming rolls which consists of horizontal and vertical rollers so placed as to gradually from the flat strip in to a tube which is then allowed to pass the welding electrodes.

Galvanized Steel Pipe

Hot Dip Galvanized Steel Pipe

The electrodes are copper disks connected to the secondary of a revolving transformer assembly. The copper disk electrodes make contact on each side of the seam and temperature is raised to the welding point. Outside flash is removed by a cutting tool as the tube leaves the electrodes, inside flash is removed either by an air hammer or by passing a mandnel through the welded tube after the tube has been cooled. This is termed as Electric Resistance Welded or ERW tube/pipe.

---

Pre-galvanized steel pipe

We can produce and supply to you various steel pipes according to international standard. Pre-galvanized steel pipes are used in the following fields, steel structure, build structure, guard rail, fence, metal furniture etc. our products are exported to about 50 countries in the world, we get a lot of recognition from many customers since our good quality and service.


Tolerances

• Outside Diameter : ±0.8%
• Quality below 168.3mm : 0.50 mm
• Quality including 168.3mm and above : 1.0mm
• Thickness : ±10%
• Weight Kg/Mtr: Single Tube : ±10%
• For Truck Load of Tonnes : ± 7.5%

Application Areas : 

• Building and structural material
• Mechanical and general engineering purposes
• Manufacturing of Bus Body, Railway Boogies
• In Telephone department as Conduit Pipes

Mill Test Certificate: EN 10204/3.1B
Third party inspection: SGS, BV, Lloyds etc.