A heating element is a device or component used to provide thermal energy.It is widely used in various...

　　Cold runner and hot runner are two commonly used injection systems in plastic injection molding processing.They each have some advantages and disadvantages,and I will briefly compare them below....

　　Hot Half and Hot Runner are commonly used technologies in plastic injection molding,both of which are related to hot runner systems,but there are some differences in specific applications and functions....

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　　The cold runner and hot runner use different injection systems in the plastic injection molding process,and they generally do not share the same pipeline.Below,I will further explain the working principles of cold and hot channels and the differences between them....