Professional manufacturer of All Models Of Sermac Concrete Pump Spare Parts Spectacle Wear Plate and Wear Cutting Ring for Selling


1. Lifetime: 30, 000~80, 000cbm based on different type

2. Tensile strength≥ 2500 N/mm2

3. Type: Hardfacing, tungsten carbide, 7 shape tungsten carbide

4. Imported welding rod from Germany used for hardfacing

5. Made in Zhuzhou--tungsten carbide base