Aerofin™ Spiral Fin coils feature fins of aluminum, copper, stainless steel or carbon steel. The fins are tension wound onto individual tubes to minimize thermal contact resistance and air friction. Tapered fin design provides maximum fin-to-tube contact for optimum heat transfer. Individually finned tubes allow unrestricted movement of the tubes, eliminating stress on the tube and fin to tube bond caused by thermal cycling.
Aerofin® Nuclear, Safety Related Coils Nuclear, Safety Related and Non-Safety Related coils available with various ASME Stamps.
Aerofin maintains essential quality assurance controls for all Safety Related (and Non-Safety Related) equipment requirements including 10CFR50-Appendiz B, ASME Section III (Class 2 or 3), and ASME Section VIII, Division 1. Aerofin holds the ASME "N" and "NPT" certificates for ASME Section III, Class 2 and Class 3 pressure vessels, as well as a Certificate of Authorization to U-stamp ASME Section VIII, Division 1 pressure vessels. Coils are available in virtually any commercial alloy with heavy duty seismic construction and total access to internals for maintenance and inspection.