Our Process

Our Advanced Manufacturing Process

Flonox ensures uncompromised quality and reliability from raw material selection to final product delivery. Our stainless steel tubes undergo stringent in-house testing and quality controls, consistently meeting or exceeding globally recognized standards including ASTM, DIN, ISO, EN, and JIS.

Product Range

Range OD (mm) WT (mm / inch) Length (mm / feet)
mm inch mm feet
Min. 12.7 0.5 0.02" 6000 20
Max. 101.6 4.0 0.15" 12000 40

Product Specifications

Process Designation Equivalent to Surface Treatment Inside Surface Finish Value (Ra)
Outer Surface Inner Surface µ-in (max) µ-m (max)
BA – BA SF0 Bright Annealed Bright Annealed
MP – BA SF3 Mechanical Polished Bright Annealed 30 ≤ 0.76
MP – MP SF2 Mechanical Polished Mechanical Polished 25 ≤ 0.64
SF1 20 ≤ 0.51
SF4 15 ≤ 0.38
MP – EP SF5 Mechanical Polished Electro Polished 20 ≤ 0.51
SF6 25 ≤ 0.64