06/02/2025

Testing Faucets on our ML50 Round Tube Finishing Machine

 The ML50 Round Tube Finishing Machine was recently tested for an application in the bathroom fixture industry, specifically for producing high-quality, polished surfaces on curved stainless-steel tubes used to manufacture premium faucets, showerheads, towel racks, and other bathroom accessories. This process ensures a uniform, scratch-free, and corrosion-resistant finish that enhances both aesthetics and durability.

To determine the optimal polishing method, we conducted three different test procedures using Trizact™ 3M™ 237AA abrasive belts, which utilize advanced microreplication technology for consistent material removal and surface refinement.

Testing Process:

  • 1st Tube: Three passes on the ML50 using progressively finer abrasive belts:
    • First pass: Trizact 237AA grade A30 for initial refinement
    • Second pass: Trizact 237AA grade A16 for intermediate polishing
    • Third pass: Trizact 237AA grade A6 for final smooth polishing
    • Each pass took approximately 70-90 seconds.
  • 2nd Tube: Three passes with two different abrasive belts:
    • First and second pass: Trizact 237AA grade A16 for material removal and refinement
    • Third pass: Trizact 237AA grade A6 for a final, high-gloss polish
    • Each pass also took around 70-90 seconds.
  • 3rd Tube: Three passes using the same fine grit:
    • Trizact 237AA grade A6 for all three passes, ensuring a delicate and uniform polish.


The test was conducted using curved stainless-steel tubes similar to faucet designs. The ML50’s planetary system ensures full 360-degree surface contact with the rotating abrasive belts, producing a smooth and consistent polish even on complex curves.

Results:

Among the three tests, the second test provided the best results, achieving a fine and uniform polished surface with minimal deformation, reduced heat buildup, and no visible discoloration. The combination of Trizact 237AA A16 and A6 enabled efficient material removal followed by an advanced polishing stage, making it the ideal sequence for achieving a flawless finish on high-end bathroom components.





The ML50 Advantage in Bathroom Fixture Production

The ML50Round Tube Finishing Machine is designed for applications requiring high precision and consistency in tube polishing. Its advanced planetary system guarantees a uniform, aesthetically pleasing finish across the entire tube, regardless of its curvature. This makes it the ideal solution for manufacturers of premium bathroom fixtures, luxury furniture, architectural metal structures, and other stainless-steel components requiring an impeccable surface finish.

By integrating our advanced tube polishing technology, manufacturers can achieve superior product quality while optimizing production efficiency. The ML50 significantly reduces manual labor and processing time, making it a key asset in the large-scale production of polished metal fixtures such as faucets, showerheads, towel bars, and other bathroom accessories.





If you want to know more about this test, visit our contact page on the website https://nsmaquinas.com/contacts/ or send us an email directly to marketing@nsmaquinas.pt.