Original 1936 Oil and Gas trade vintage catalog for the KEROTEST MANUFACTURING COMPANY.  Main office and plant were located in Pittsburgh, PA.

Manufacturers of Cast Steel Valves & Fittings for the Oilfield.

Products include Cast Steel Drilling Valves, Cast Steel Flow Line Valves, Cast Steel Fittings, Forged Steel Fittings, Master Controls & Tubing Hangers, Combination Valves & Tubing Hangers, Forge Steel & Cast Steel Control Chokes, Forged Steel Flange Unions, High Pressure Oil Savers, Cable Tool Blowout Preventers, Cast Steel Balanced Throttle Valves, Forged Steel Gauge Shut-off Valves, Christmas Tree Hookups, Refinery & Power Plant Valves, Universal Joints for Drilling & Flow Line Valves, Armco Ingot Iron Gaskets and By-pass Assemblies for Drilling Valves, all are fully featured.

Has product images, description, applications and specifications charts to provide product details.

Unbound from a large rare 1936 Composite Catalog, this unique old twenty-page technical brochure would display beautifully matted and framed. Awesome cover graphics. A fabulous addition to your retro oilfield petroleum industry library. Pages have a light dampstain to the upper corner. (Catalog 36).