PC / ABS Kneading Block , Wear Resistant Alloy Plastic Extrusion Parts

ADVS supplies premium wear-resistant alloy kneading blocks engineered for PC/ABS compounding on twin screw extruders. These kneading blocks feature an involute spline design and are manufactured from HIP alloy materials to deliver outstanding dispersive and distributive mixing performance. Precision CNC machined with polished surfaces, they ensure consistent product quality and extended operational life in demanding compounding applications.

• Advanced HIP Alloy Material — exceptional resistance to abrasive wear and corrosive attack from engineering plastics
• Optimized Kneading Geometry — staggered disc design provides intensive shear and excellent dispersion for PC/ABS blends
• Involute Spline Connection — ensures secure mounting and reliable torque transmission throughout the screw assembly
• CNC Precision Machining — tight dimensional control (±0.02mm) guarantees consistent intermeshing clearance
• Polished Surface Treatment — minimizes dead spots and material hang-up, reducing degradation risk
• Broad Material Compatibility — effective for PE, ABS, PS, EVA, PET, PP, PBT, and PA processing