Original 1993 Oil and Gas trade vintage catalog for AUTOCLAVE ENGINEERS GROUP. Main office and plant was located at 10175 Harwin Drive, Houston, TX. Manufacturers of High Pressure Valves, Fittings and Tubing. Numerous illustrations and specification charts provide extensive product details. Unbound from a large 1994-1995 Composite Catalog of Oil Field Equipment and Services, this unique old four page technical specifications brochure would display beautifully matted and framed. A fantastic addition to your retro petroleum industry library.