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jh@jinghe-rotomolding.com

What is Rotomolding

    In recent years, in the plastic process, a very popular way of forming, is rolling plastic processing. Roll molding, also known as rotary molding, rotary molding, is a thermoplastic hollow molding method. Roll molding originated in the 1940s in The United Kingdom, roll molding came out in 1887, made in 1934 plastic machine. At first it just as injection molding, blow molding, extrusion supplement, with polyethylene powder technology to become a plastic molding process in the very competitive molding method.

    In recent years, in North America, Europe developed countries, the development of rolling plastic industry is very fast, its development rate is higher than the average development rate of the whole plastic industry. In addition to the roller molding machine factory and roller plastic products factory, there are a considerable number of other professional auxiliary factories, such as roller mold factory, release agent factory, roller plastic special factory, mill factory, insert factory and suitable for roller plastic mixing equipment factory, there are many roller plastic special raw material supply factories and so on.

    Generally speaking, the United States and Europe, Australia market is relatively mature, but new products and new technology for the rolling industry to bring new growth opportunities, new equipment product quality is high, production of rapid investment in new production lines, processing and production to low-cost countries. In developing countries, low-end products such as water tanks and storage tanks are the main products. The development speed and grade are influenced by the overall industrial base. China develops rapidly, and Asian countries such as India, Malaysia, Thailand and Vietnam also show a good trend of development. The development and research of rolling plastic process in China started late in the 1960s. In the 1990s, later, after some domestic enterprises introduced advanced rolling plastic from abroad, it began large-scale industrial production in real sense. However, compared with the advanced level of foreign developed countries, the gap is still very obvious, which should be reflected in the following aspects: poor control ability of basic research, backward technology, insufficient diversity of rolled plastic products and so on. According to statistics, China’s existing more than 1500 rolling plastic products enterprises; And in the early 1970s, the United States has more than 500 enterprises engaged in the production of rolling plastic products, with more than 500 sets of rolling plastic machine, the United States rolling plastic association registered rolling plastic products have more than 5000 kinds. In the aspect of rolling plastic raw materials, at present, PE is mainly used in rolling plastic products in China. And foreign materials used by rolling plastic, nylon, PP, PC, ABS and so on. However, after more than 20 years of development, China’s rolling plastic process has been basically mature, different from other processes, has obvious advantages. At present, it has the modern production of processing large products and special plastic products, and its application field is constantly expanding. The rolling plastic industry has made great progress. It should be said that the rolling plastic industry has formed a complete industrial chain of raw materials, equipment and mold.

 

     Roll molding technology has a strong vitality, is a worthy of high attention of the process, should pay high attention to roll molding process, actively digest and absorb foreign advanced technology, increase the related process, equipment and mold research.

      Jinghe rolling plastic Co., Ltd. is located in Cixi, China, Cidong Industrial zone, with decades of experience in rolling plastic manufacturing, equipped with excellent business team and professional services, all products can be customized according to customer requirements, mold opening, production, if you need to contact us. Phone: +86 130 9583 0969 Andy


Post time: May-16-2022