BZ Screw Pump advantage 1.The stator is made of hydrogenated butyl rubber imported from Germany, which can transfer the waste pulp with high viscosity and containing hard suspended matter. 2. Rotor material: 304 stainless steel spraying tungsten carbide, good suction ability, with self- priming ability; 3. The flow is uniform and continuous, small vibration, low noise; 4. The flow parts are all made of no.45 steel, with integral alloy mechanical seal, solid structure, easy installation and maintenance; 5. The supporting motor and reducer adopt international well-known brands. The speed can be adjusted by variable speed motor to ensure the long-term stable
