DN100 Concrete Pump Boom Pipe Clamp 4 Inch Coupling
Type:snap, bolt, wedged, screw, stationary, butt joint Size:2 inch to 7 inch Material:casting steel or forging steel Pressure:130bar Brand: For Putzmeister,schwing,cifa,junjin,sany. Packaging: In wooden case. Collar: SK/ZX/MF/HD Application: concrete pump pipe connection.For concrete stationary pump and pump truck.