injectiones

In fact, this is normal. The company has an excellent technical talent team and advanced scientific and technical equipment. The birth of each product has given our team the strength and innovative spirit, with a rigorous attitude and focus on excellence to design the most perfect products for customers. The temperature generally needs to reach above 300 °C. There are some products in the plastic mold manufacturing that are relatively thin in glue, poorly flowable materials or large injection molded parts, such as mobile phone battery cover, nylon fiber plastic material, automobile bumper and door panel, TV rear case, air conditioner housing, etc. The company has more than 20 senior engineers. If there is a certain batch of injection molding production, we have to estimate the measurement, the use of hot runners is quite economical.

The traditional nozzle injection method produces a large number of nozzles, and some nozzles cannot be recycled, so a large amount of raw materials are wasted. So, we should consider the application of hot runners. In the injection molding process, the hot runner plays a very important role in conjunction with the mold. There is also a multi-cavity plastic mold injection molding, which cannot be formed at all. About: The precautions for the use of hot runners in plastic molds are as follows: Moulds are closely related to our lives. Due to the special shape of the plastic mold, it is impossible to insulate with the traditional heat insulating material, so that the heat loss at the high temperature of the mold is extremely great, the heat energy loss is serious, and the thermal fatigue loss of the mold metal at a high temperature is large. The middle product is always heavier than the surrounding ones. The injection molding workshops are manufactured by world-class companies such as Hong Kong Dahua, Toshiba and HVSKY of Canada. It also helps to reduce the wear of the mold and extend the life of the mold. It can make very difficult injection molding relatively simple.The use of hot runners in Shenzhen plastic molds

　　Hengxingchang has an existing plant area of ​​more than 10,000 square meters and has a variety of imported equipment, including one high-speed copying machine imported from the UK, three high-precision CNC machining centers, and five imported CNC machining centers. The large loss of heat in the plastic mold not only directly increases the production cost, but also causes a large economic loss due to the frequent shutdown of a large number of production lines due to frequent mold changes. At the same time, there are precision measuring instruments such as projectors and coordinate measuring instruments to meet the requirements of mold precision. The trust of new and old customers.

Due to the shearing force of the plastic in the flow channel, no matter how reasonable the geometric balance of the mold, the weight of the formed product is difficult to be consistent. Over the years, the company has won Plastic Injection Molded Automotive Parts the technology, equipment, service and delivery on time. Reprinted please specify: Hengxing Chang Mould http://. The hot runner can turn the solidified nozzle into a molten nozzle in the production of plastic molds. In our plastic mold molding, we often see multi-cavity products with different weights. The hot runner is the best technique to ensure the balance of the runner. More than 90% of the items in life must be processed through molds, and 80% of them must be molded by plastic molds. 25 sets of various types of injection molding machines. 10 sets, 4 high-power EDM precision mirror spark machines, 8 wire cutting machines, 25 trampolines, and other supporting molding equipment