概要: Discover the high-precision Spline, a crucial component for connecting gearboxes and screw shafts in twin-screw extruders. Made from durable materials like 40CrNiMo and 17-4PH, this accessory ensures efficient torque transfer and reduces vibration. Ideal for plastic, wood plastic, and food industries, it’s ISO9001:2015 certified for quality assurance.