Pelletizing die allows quick color changes.A new strand pelletizing Pelletizing or pelletising is the process of compressed or molding of product into the shape of a pellet. A large range of different products are pelletized including chemicals, iron ore, animal compound feed, and more. die from Diamond America Corp., Tallmadge, Ohio Tallmadge (IPA: /ˈtælmɪdʒ/ or /ˈtælmɛdʒ/, but not /ˈtɑːlmɪdʒ/ or /ˈtɑːlmɛdʒ/) is a city in Summit and Portage counties in Ohio, United States. , reportedly can do a full color change from dark to light using as little as 300 lb of HDPE HDPE abbr. high-density polyethylene . More than 1000 lb is typically used for such a color change, Diamond says. The Multiflow Cascade die directs the flow of resin through balanced divisions of flow channels, rather than taking a large coathanger or fishtail-shaped die land and compressing com·press tr.v. com·pressed, com·press·ing, com·press·es 1. To press together: compressed her lips. 2. To make more compact by or as if by pressing. 3. the flow at the strand ports. The result is shorter residence time and less shear shear: see strength of materials. Shear A straining action wherein applied forces produce a sliding or skewing type of deformation. imparted to the resin, so it's reportedly well suited to shear-sensitive and low-viscosity materials. Diamond came up with the concept and a prototype 10 years ago, but only in the last two years has metal-cutting technology evolved to make it cost-effective. The largest built so far is for 32 strands, but Diamond says there is no size limitation. The Multiflow Cascade die principle can also be used for pipe, tube, strip, and blown film dies. Tel: (330) 633-9959 * PT Direct: 925VD [ILLUSTRATION OMITTED] |
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