
4 Cavity Pet Preform Mould Wide Neck with Pneumatice Valve Gate System. Premium Material Composition: Cavity and core use Germany 2316 steel; Valve Pin is Japan SKD51; Nozzles are America Beryllium copper. High Precision Hardness: Mould core HRC 45-48; Neck HRC 45-50; Valve Pin HRC 58-60 for durability and precision. Advanced Valve Gate System: Features Pneumatice Valve Gate System with America Dupont heat isolation pad withstands 350 degrees. Long Service Life: Guaranteed 1 million shot times; Mould life 5-6 years, up to 10 years with good maintenance. Free Spare Parts Support: Includes 1 set core, 1 piece/cavity, 1 set hot runner, and 1 set PID controller for free spare parts. Professional Installation: Technicians available for installation and commissioning at buyer's factory (travel costs borne by buyer). CE Certified Quality: Product holds CE certification ensuring compliance with European safety and quality standards.