Dongguan Riteng Industry Co.,Limited

With the continuous high prosperity of a series of sectors such as real estate, home appliances and automobiles, the demand for plastic products has also steadily increased due to the impact of the recovery of the downstream industry. The downstream application industries of injection molding machines include building materials, automobiles, home appliances, packaging, 3C industries, toys and other industries, which basically cover the entire downstream manufacturing industry and are closely related to the overall macroeconomic operation. Injection molding machine downstream applications account for a relatively large number of industries including  plastic injection household items . If you want to mass produce the same product,  plastic injection profiles  is the best method because of its high production efficiency, low labor cost, high tolerance, and can be used in a variety of materials. After completion, it is rarely necessary to process it, and the minimum sc...

Several practical techniques for color matching of plastic profiles shared by  extrusion plastic profile supplier . Plastic profile products from the confirmation of drawings to finished products, need to go through a number of processes, we mainly talk about the plastic profile in the practical color matching skills. 1. The solution: according to the  Customized Plastic Profile Products  performance, molding process, toner characteristics, color principle, product requirements, etc. Any color, there is a certain hue, a certain brightness, a certain saturation, by changing these three factors can be transferred to tens of thousands of colors. Therefore, it is the most basic technique to master the three skills of toning, toning phase and toning difference. The principle of toning is to tone tone after tone phase, because the depth of a change in hue, hue must be changed. 2. According to customer requirements for the preliminary formula (1) selection of pigment...

  Heat resistance index and classification of plastic profile products shared by  Customized Plastic Products Supplier . Plastic profile products and metal, ceramics, glass and other traditional materials, one of the shortcomings of plastic heat resistance is not high, which often limits its use in high temperature occasions. In plastic materials, different kinds of plastics have different heat resistance. Some are very low in heat resistance, others are higher. Heat resistant plastic is generally refers to the thermal deformation temperature in 200℃ above a class of plastic products. The indexes to measure the heat resistance of plastic products are heat deformation temperature, Martin heat resistance temperature and vica softening point, among which the heat deformation temperature is the most commonly used. The relation of the above three heat resistance indexes of the same kind of plastic profile products is as follows: > heat deformation temperature > Martin...

What are the quality standards and characteristics of plastic profiles? Shared by  Customized Plastic Products supplier . The so-called standard refers to the provisions that must be complied with within a certain scope after certain examination and approval procedures. And plastic parts quality standards (also known as technical standards) is the embodiment of industrial standards, is directly used to measure the quality of plastic parts scale, is the quantitative embodiment of plastic parts quality characteristics, is also the organization of plastic industry production activities, quality management of the main basis. Plastic profile quality standards are characterized by the following: Adaptability and advancement: the standard should not only adapt to the current production, and to promote the development of production, standards to be formulated shall take into account the current production situation and development trend, namely the standard can not be set too high,...

Plastic profile injection and blow molding process what is the difference? Plastic special-shaped material products have all kinds of different shape/size is qualitative, also widely in use, industry, life, medical and so on have their tracks, different shapes of plastic different profile production process there are a lot of kinds, such as extrusion, injection molding, blow molding and so on craft, which? Let's talk about the injection molding and blow molding for two kinds of production process what is the difference? Blow molding products are hollow;  Plastic profile injection molding  because there is injection molding mouth, so the product after molding will be more than a small fast part, youdao process to cut it off, but if carefully observed or can be found; Injection molding (injection molding) is a method by which thermoplastic or thermosetting molding materials are uniformly plasticized in a heated cylinder and then pushed into the cavity of a closed m...