
4 Cavity Pet Preform Mould with Pneumatice Valve Gate System. Premium Material Composition: Germany 2316 steel for cavity/core, Japan SKD51 valve pin, and America Beryllium copper nozzle. High Precision Hardness: Valve pin HRC 58-60, core HRC 45-48, and manifold plate HRC 35-38 for durability. Advanced Valve Gate System: Features a Pneumatice Valve Gate System with Hot Runner for precise injection molding. Extended Mould Lifespan: Guaranteed 1 million shot times and a lifespan of 5-6 years with proper maintenance. Free Spare Parts Warranty: Includes free spare parts for 1 year, covering core sets, hot runners, and PID controllers. Customizable Design: Offers full customization options including samples, designs, and flexible adjustments. Professional Installation: Technicians available for on-site installation and commissioning at the buyer's factory. CE Certified Quality: Product meets CE certification standards ensuring safety and quality compliance.