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More PET preform cavities for smaller presses.


Tighter cavity spacing allows PET pre-form molds with 50% more cavitation cavitation

Formation of vapour bubbles within a liquid at low-pressure regions that occur in places where the liquid has been accelerated to high velocities, as in the operation of centrifugal pumps, water turbines, and marine propellers.
 to be used on smaller presses. This new development comes from Mold & Hot-runner Technology (MHT MHT Multiple-Hypothesis Tracking
MHT Male Hose Thread
MHT Mental Health Team
MHT Multiple Hypothesis Testing
MHT Manchester, NH, USA - Manchester (Airport Code)
MHT Multi-server Hyper-threading Transportation
) of Germany in cooperation with Mold Hot-runner Solutions (MHS (1) (Message Handling Service) An earlier messaging system from Novell that supported multiple operating systems and other messaging protocols, including SMTP, SNADS and X.400. It used the SMF-71 messaging format. ) Inc., Georgetown, Ont. PET preform pre·form  
tr.v. pre·formed, pre·form·ing, pre·forms
1. To shape or form beforehand.

2. To determine the shape or form of beforehand.

n.
1.
 molds with up to 96 cavities can be used on a 330-ton press, while up to 192 cavities can fit on a 660-ton press. Molds with up to 48 cavities can run on a 192-ton press. MHT says high preform quality is ensured by a low-mass hot-runner manifold whose reduced mounting height minimizes platen deflection. MHT says other innovations include the new Switchbar interchangeable cooling-water management system and an improved slide frame that facilitates mold maintenance. MHS: (905) 873-1954 * PT Direct: 134NR
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Title Annotation:KEEPING UP WITH Tooling
Publication:Plastics Technology
Date:Sep 1, 2005
Words:122
Previous Article:Low-heat mold welder for micro repairs.(KEEPING UP WITH Tooling)
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