Barco Mfg Company 1950 vintage oil catalog oilfield ball swivel joints

<p>Original 1950 Oil and Gas trade vintage catalog for <b><span style="font-size: 14px;">BARCO MANUFACTURING COMPANY</span></b>. Main office and plant was located at 1801-1815 Winnemac Avenue, Chicago, IL..</p><p> Manufacturers of Ball and Swivel Joints for Oilfield Service.. </p><p>Barco Standard Joints with Standard Gaskets are suitable for the following pressures: 1/4inch to 2inch bronze 300lb saturated steam, 1/4inch to 3inch malleable iron 300lb steam and 4inch to 6inch semi-steel 125lb steam. Barco Standard Joints in sizes 4inch to 12inch are made of semi-steel. Barco Joints of all sizes can be furnished of special materials for special purposes, such as high pressures and temperatures, acid conditions, etc.</p><p> Has numerous product images, descriptions, applications and specifications provide product details. </p><p> Unbound from a large 1949-1950 Catalog of Oil Field Equipment, this unique old one-page technical specifications brochure would display beautifully matted and framed. Nice graphics. A fabulous addition to your retro petroleum industry library.</p>