Plymouth Tube Company Air 321 Stainless Steel
Tubing
PTCA 321 Seamless Stainless Steel Tubing is manufactured by Plymouth Tube Company,
specifically for the Aerospace Market. PTCA-321 is an ideal choice when
looking for improved interangrainular corrosion resistance, as well as
excellent high temperature service in carbine precipitation range, in
addition to being excellent for welding. Common applications include
exhaust manifolds, expansions joints, high temperature chemical process
heat exchanger tubes, and recuperator tubes.
Remember the only way to Fly with Integrity is to specify PTCA!
