We’re pleased to announce the successful completion of a High-Frequency Resistance Welded (HFRW) solid fin tube project on 4″ (101.6mm) diameter tubes.
This job demonstrates our capability to deliver high-quality, precision-welded fins for demanding thermal applications, ensuring optimal heat transfer and long-term reliability.
At Spiro Gills, we continue to support projects of all sizes with engineered solutions tailored to your exact specifications.

