These rims are used on the wheelchair wheels. Here is the assembly picture of these rims:
Manufacturing process
The rim is made of stainless steel welded tube. Firstly a 20mm OD tube is bent into a circle, then weld and polish it so the weld seam is completely invisible.
The rim arms are made from 14mm OD tube. One end is punched flat and drilled with holes. The tube is then bent to the required size, and the other end is cut to a 10mm radius. After that, the arms are welded to the outer circular tube. Finally, the entire product undergoes electrolytic polishing for a smooth, sleek surface.
Packing
First, wrap them together using plastic wrap, then put them into cartons, and finally palletize them.
With so many years' hard work and development, Ningbo Joyo Metal has built a competitive supply chain in the market to serve the distinguished customers all over the world.
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