Blow Moulding is a manufacturing process used to produce hollow plastic parts by inflating a heated plastic tube until it takes the shape of a Mould cavity. This method is particularly effective for creating products with consistent wall thickness and complex shapes. Developed in the mid-20th century, blow Moulding has become an integral part of many industries, including automotive, packaging, and agriculture. In agriculture, the process has seen significant advancements and is used for making various products, such as containers for pesticides, irrigation equipment, and even large tanks. This blog will explore the blow Moulding technique, its current practices, applications in agriculture, and future perspectives. Blow Moulding Technique: Process and Variants The blow Moulding process involves several steps: 1. Parison Formation: A plastic tube, called a parison, is extruded. The parison is then pl...
Injection moulding is a manufacturing process used to produce parts by injecting molten material into a mould. It is widely used for the mass production of plastic parts, and India has become a significant player in this field due to its growing manufacturing sector. This essay explores the current practices in injection moulding in India, covering various aspects such as industry overview, technological advancements, materials used, and challenges faced by the industry. Industry Overview India's injection moulding industry has experienced substantial growth over the past few decades. The increasing demand for plastic products across various sectors such as automotive, electronics, healthcare, packaging, and consumer goods has fuelled this growth. The industry's expansion is also supported by favourable government policies, foreign direct investments, and the rise of domestic manufacturers. The Indian injection moulding market is characterized by a mi...