Polyethylene terephthalate or PET is an imperative packaging material used in different industries. As the demand has increased for different types of PET bottles in the market, the reputed blow moulds manufacturer in India like Ashish Tools has ventured into its production on a large scale.
PET bottles are made with the help of pet preform injection moulds and injection molding machines. The popularity of polyethylene terephthalate bottles in different industrial packaging solutions has been huge. So, it is quite evident that demand for these bottles in the market has also taken the path up the ladder. Some of the reasons for their popularity in the market are as follows: Read more
Though the Indian economy faced a meltdown during the inflation of 2009, it after regaining its strength has shown a tremendous advancement in all the sectors of economy. One such sector to grow out big is Plastics. Growing at a rate of 13 per cent, the industry that serves almost every other sector of Indian is expected to maintain its double digit growth in the coming years as well.
Studies show that India alone is growing market for plastics and consumer of about 11 million tons against global consumption of 275 million tons per year. The consumption should increase to 16 million tons by 2020. This means that the use of plastics will tremendously increase giving opportunity to manufacturers to step into this field of production.
There has been increase in the demand of dimensionally stable and accurate parts/components in the medical sector using PET bottle moulds. Many medical components have checked the developments in injection molding and strive to incorporate it manufacturing precise medical equipment. Tight tolerance of the mould walls, dimensionally correct measurements of the equipment are a few characteristics that needs to be taken care of while designing molds particularly for medical sector. The Scientific Injection Molding (SIM) is the solution to all the measurement related problems while mould making.
The SIM technique strives to make the most of the recent pet preform injection moulding machine in India and their procedures. The technique of scientific injection molding can be easily worked with thermoplastic materials, unconventional materials like silicon, rubber, thermoset plastics etc. The SIM is not a fixed process and is highly variable, and is dependent upon the nature of the device to be manufactured. The tweaking of the present injection molding practices has evolved the technique all the more. However, manufacturing robust SIM is a time taking process and elevates the need of process engineers to take following factors into consideration: