ROCKET

Liquid Thrust Chamber Coolant Tubes
LeFiell pioneered, designed and produced the first equipment and developed a process called Roto-Draw to produce thrust chamber tubes for our space programs. Roto-Draw's ability to hold dimensional accuracies has not been equaled by any other known tube tapering process. As a result, LeFiell has the prestige of producing thrust chamber tubes for every major liquid engine produced in the United States and Japan.