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Webco Finning Process

We have our own specially designed fin machines to meet your needs, with state of the art equipment and facilities. All finned tubes are air-under water tested and checked on the optical comparator to assure you get what you ordered.
Quality Control Measures
On the initial set up, the following is checked from a sample piece on the Optical Comparator. Fin O.D. Root Diameter Fin Height Fins Per Inch Wall under Fin
In production, every 10th tube produced gets the following checked with calipers, mics, and tape measures. Fin O.D. Root Diameter Fin Height Fin Lengths Overall Tube Length Bare-end Lengths
All production checks are documented on trend charts. All Fin Products are Air Underwater Tested to 250 psi. All Carbon Products are Oil Dipped to keep the tubes from rusting. We use SAP (Shop floor Reporting) at all locations in the manufacturing facility. All Customer requirements are handed down from Sales through the computer system.
Webco Bending Process
Added Value Services
U-Bending Square-Bending Finning Custom Crating Custom Cutting Air-Underwater Testing Hydro Testing Stress Relieve Annealing