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Introduction to Injection Moulding

  Awanti Polymoulds , a  Blow Mould Manufacturer in India , started its journey in the industry of  precision machining  and  Mould Manufacturing  more than three decades ago. In the initial years, along with  PET Blow Moulds , Awanti manufactured  Injection Moulds  for various products in the beverage industry and automotive industry. Injection moulding , as the title suggests is implemented using an injection technique. It is a manufacturing process to produce different parts or moulded products by injecting molten material into the moulds and then cooling and solidifying them. Injecting moulding involves six steps like clamping, injection, dwelling, cooling, mould opening, and removal of the product. The clamping unit is used for the opening and closing of the die. It helps in the product’s ejection at the end of the process. The clamping unit is of 2 types: toggle type and straight-hydraulic type. The injection unit is used to melt the plastic by heat. This molten plastic is then i