Plunger ring

It is made of tool steel or copper, depending on the application.

There are different Plunger ring models made to fit different iTherm®, ABS, ATS and ARP plungers.

HTS DIFFERENCE

INNOVATIVE TECHNOLOGY

Based on MFT™ and DED technologies we produce components with conformal cooling / flow design and mechanical properties of a forged tool steel block.

SUPERIOR PERFORMANCE

iTherm® components have a big impact on cooling and material flow, resulting in shorter cycle times, higher cast/moulded part quality and subsequentially also productivity.

SOLUTION ORIENTED

Years of experience and R&D of HTS Group companies, combined with leading OEM customer partnerships gives us knowledge and capacity to help you improve your productivity.

Advantages over other Plunger rings

Extended plunger and sleeve lifetime

 

Plunger rings have a lower hardness than tips or sleeves.

Compared to harder “scraper” rings produced by our competitors, HTS Plunger rings extend the lifetime of both pistons and sleeves.

PARAMETERS

Dimensional range

Diameter 40 - 230 mm

Material

Plunger rings are made using tool steel produced in EU, or cooper.

Delivery condition

heat treated

nitrided

Configure your Plunger ring online

We have developed an online configurator that helps you configure the parameters of Plunger ring according to your specific requirements.

We have a patented solution to prolong sleeve lifetime by up to 55%, at a lower cost than the conventional sleeve.

LOOKING TO EXTEND SHOT SLEEVE LIFETIME?

Our innovative rod spray lubrication system which lubricates the sleeve across the whole length will prolong the sleeve and plunger lifetime.

DON'T FORGET ABOUT LUBRICATION

Downloads

Product Data Sheet

You can find more detailed information in the downloadable datasheets.

CONTACT US

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