Advantage of Pu on cast iron caster wheels
1. Wheel tread made of high quality polyurethane, PU tread thickness from 8mm~15mm.
2. Strong iron cast wheel core ensure it's can loading extra duty weight.
3. Polyurethane casters with durable, wear-resistant, good elasticity, movement low noise, no wheel marks and other features.
4.Industrial polyurethane casters have two kinds structure with dust cover and without cover.
5.Plus cover for industrial polyurethane casters with silk goods environment, with anti-winding function.
6.All bracket with zinc plated finish.
Because of above features Pu on iron caster, are widely used as, industrial caster wheel, high weight container casters, and other heavy trolley caster wheels. industrial caster wheel, high weight container casters, and other heavy trolley caster wheels.