BTC 12 x 10′ Steel Pipe, black iron 1/2″ x 10′
BTC 34 X 10′ Steel Pipe, black iron 3/4″ x 10′
BTC 1 X 10′ Steel Pipe, black iron 1″ x 10′
Black pipe, a form of steel pipe, is used for applications such as gas lines because of its durability. The black appearance is caused by a black oxide scale that forms on the surface when the steel pipe is forged. It is then coated with a protective oil to avoid rust and corrosion.

