Specifications 1. Concrete Pump parts S Valve
2. process: casted or welded
3. pipe inner wall hardfacing
4. Lifetime:50,000cbm
Concrete Pump S Pipe / S Vavle 1. size: small and big mouth 2. Type: S2015N, S2018N, S2318N 3. Application: work together with wear plate 4. brand: Putzmeister... 5. HRC≥63 6. Material: S35C steel