Fortune is a manufacturer of ball valves offering a variety of stainless steel and carbon steel threaded ball valves. 3 piece threaded ball valves are available with full or regular port designs while the 1 piece models come in regular port configurations.

Sedelon Valve Co manufactures female threaded ball valves for use on pipelines of medium or low pressure to turn off or switch on pipeline medium. These valves are available in one, two and three-piece configurations in a wide array of sizes.

Vango Valves Manufacturing Co. manufactures a variety of threaded ball valves for a wide array of global industrial applications. Models include one-piece ball valves, two-piece ball valves and three-piece ball valves as well as threaded wafer type ball valves in a variety of sizes.