Original oil and gas trade magazine vintage ad for CRANE COMPANY of Chicago, IL. Valves, Fittings, Pipe, Kitchens, Plumbing, Heating, Petroleum Industry. 93% sulfuric acid is no problem for Crane Vales. Unique 1955 old petroleum petrochemical equipment magazine advertisement. On the reverse side is an ad for Youngstown Sheet and Tube Company Electric Weld Line Pipe. Manufacturers of Carbor, Alloy and Yoloy Steel. Offices in Youngstown, OH. Sheets, Strip, Plates, Standard Pipe, Line Pipe, Oil country Tubular Goods, Conduit and EMT Mechanical Tubing, cold finished Bars, Hot Rolled Bars, Wire, Hot Rolled Rods, Coke Tin Plate, Electrolytic Tin Plate, Black Plate, Railroad Track Spikes, Mine Roof Bolts. Unique 1955 old petroleum industry magazine advertisement, Approximate size 9 x 12 inches.