Original oil and gas trade magazine vintage ad for REPUBLIC STEEL CORPORATION of Cleveland, OH. In-Ter-Line pipe slashes cost of corrosion protection. A new lined pipe has been developed for salt water disposal systems, gas gathering lines, sour gas systems, and for use in handling crude oil, brine, and other fluids. A low cost, epoxy-lined steel pipe developed for the oil and gas industry by the originators of X-Tru-Coat..This unique 1962 three-page gatefold technical petroleum oilfield pipe equipment magazine advertisement would display beautifully matted and framed.