5 gallon cap mould,8 cavities,cold runner,it can also be hot runner mould,much more cavities.
Sample matching well with 5 gallon preform. cap material HDPE,Mould steel S136+H13,Mould base 45#+P20 After heat treatment 48-50hrc ejected by center,autodrop cycle time around 15-18s product weight around 8gram. life shots around 1 million.Thanks to a dozen years of efforts, Taizhou Pubo Mould & Plastic Co.. Ltd. has found its way to success by relying on scientific progress, demanding the best quality and adhering to the business philosophy of surviving the competition by quality and treating the customers with honest and credit. Our business consists of two main categories: machinery series and injection molds. INJECTION MOULD: we produce various plastics, PET preform moulds and cap moulds