With almost one million Americans working in plastics manufacturing, it’s clearly a large industry, with a lot of options when it comes to plastic injection molding machines.
Hot runner nozzles are molding machine nozzles that are an integral part of hot runner systems. Hot runner nozzles are diverse in their features and functions, so they offer a variety of solutions for plastics injection molding technology. They provide a broad variety of melt-channel diameters, gate geometries, and nozzle lengths, ready to meet the demands and special requirements of the plastics injection molding industry.
Advantages of Hot Runner Nozzles
Hot runner nozzles come with different nozzle types for different situations. You can get them to use as a single nozzle, or instead as a nozzle for multi-drop nozzle systems. Either way, this versatility enables the implementation of a very wide range of practical applications.
The following are just some of the many advantages of hot runner nozzles:
- – Hot runner nozzles are applicable for use in process temperatures of up to 450 degrees Celsius.
- – They are easy to install and provide exceptional security against leaks.
- – They feature very good vestige quality.
- – They offer excellent homogeneous temperature management.
- – They include installation-friendly plug-in types of thermocouple and power plug connections.
- – They provide optimal thermal separation, with truly outstanding insulation in the front part of the nozzle area.
Because of the modular design used for hot runner nozzles, particular components such as heaters, melt channels, sensors, and nozzle tips are interchangeable. This is incredibly helpful when you’re carrying out maintenance and repair work. Benefits include lower repair costs, shorter downtimes, and less time spent on repair tasks.
Because of the split shaft in their design, hot runner nozzles are uniquely impressive with their incredible thermal separation. This feature guarantees outstanding insulation towards the front shaft area, therefore minimizing heat loss between the cavity and the hot runner nozzle. This makes hot runner nozzles perfect for working with materials that are thermally sensitive, such as high temperature resistant polymers and technical plastics.
Thanks to their smart, innovative design and remarkably durable construction, hot runner nozzles are truly an excellent choice for companies working with plastic injection molding systems.