Square Steel Tube

Application: In Industrial Construction, Machinery/Rack/Container manufacturing

Specification: OD: 10mm*10mm ~ 500mm*500mm

WT: 0.5mm ~ 20mm

LENGTH: 0.3mtr ~ 18mtr

Standard: ASTM A500, ASTM A53, EN 10210, EN 10219, JIS G 3466, BS 1387, BS 6323.

Process Type: Hot Rolled/Hot Expanded, Electric Resistance/High Frequency

End: Square Cut, Burr Removed

Surface: Bare, Black Painting, Lightly Oiled

Packing: Waterproof Paper Wrapped, Steel Strips Bundled, Two Tags on Each Bundle

There are several points for the application areas for this kind of welded steel tube.

First of all, in area of structural and engineering purpose, we would focus on fencing, line pipes, and scaffolding.

Then, considering the fluid transmission, we would like to use ERW steel pipe for water and gas transport, oil country tubular is also here.

In addition, for automobiles sector, we will talk the topic about the tremendous increase in usage in recent years.

What’s more, ERW steel pipe can be used among hand pumps for deep boring wells , Drinking water in housings.

Finally, collieries for extraction of water, and thermal powers are also nice once we adopt the erw steel tube.