Carbon Steel

Continuous Weld
Electric Resistance Weld (ERW)
Double Submerged ARC Weld (DSAW)
Pressure Tubing
Seamless (SMLS)

IPSCO - www.ipsco.com
KAISER - www.kaiseraluminum.com
KOPPEL - www.tmk-group.com
MAVERICK
NAYLOR - www.naylorpipe.com
TEXTUBE - www.tex-tube.com
US STEEL - www.ussteel.com
V & M - www.vmtubes.com
WHEATLAND TUBE - www.wheatland.com