MMT ZONE: Hot Runners

Hot Runner Design Considerations
Evaluating system design can help avoid potential problems down the road. more (+)


Slideshow: Hot Runner Technology
MoldMaking Technology

Check out a few of the latest products in hot runner technology.

Multiple Impact
MoldMaking Technology

Incorporating multiple-gate nozzles means smaller molds, small presses, a balanced fill rate, reduced residence time, temperature control and design flexibility.

Stefano Mirti Named President of Husky Hot Runners and Controllers
MoldMaking Technology

Husky Injection Molding Systems announced that it has appointed Stefano Mirti to the position of President, Hot Runners and Controllers.

Single-Zone Temperature Controllers Include User-Friendly Features
MoldMaking Technology

SISE offers several lines of hot runner temperature controllers, including the World Series modular range, which controls five to 12 zones.

Manifold Design Features Compression-Seated Nozzles
MoldMaking Technology

Thermoplay has developed a hot runner manifold that features balanced flow channels and has nozzles seated to it by mechanical compression, enabling them to be always centered within the mold cavity and reducing wear in the coupling zone.

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Hot Runners

Hot runners are the systems in place that deliver the material into the mold to make the part. These systems consist of hot halves, nozzles, gates and temperature controllers—all of which must be monitored, maintained and cleaned for optimal performance and to guarantee a quality end product.
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