SANY Wear Ring (Carbide Version) DN200 DN230 DN260 13153238 13026494 13149385 12828563

1.Working surface using overlaying welding technology with high anti-wear materials

2.Unique carbide alloy ring plate insert structure and use special brazing process to make sure it has a good impact toughness HRA≥85

3.Quality guarantee: 3,000 m³ for the normal concrete