Get double high-vacuum vents. (Keeping Up with Extrusion).A line of single-screw recycling extruders for highly inked films, foams, and PET offers three vent options: single, dual, and dual high-performance. The Austrian machine builder, Artec Maschinenbau GmbH, is represented here by CarolMac Corp., Greenville, S.C. Artec makes 22:1 L/D L/D Labor and Delivery L/D Lethal Dose L/D Lift/Drag (ratio) L/D Low Dynamic L/D Limiter/Discriminator L/D Loading / Discharging Rate (shipping) non-vented and 38:1 single-vented models, plus 43:1 dual-vented (DV) or dual high-performance vented (DHV DHV deer herpesvirus. ) lines. The DV repelletizing extruders have two independent degassing degassing (dēgas´ing), adj related to degasification, the process by which dissolved gas is removed from water or other liquid solutions. systems. The DHV line for hygroscopic hygroscopic /hy·gro·scop·ic/ (hi?gro-skop´ik) readily absorbing moisture. hy·gro·scop·ic adj. Readily absorbing moisture, as from the atmosphere. plastics like PET and nylon has two independent vacuum vents, each capable of up to 5 mbar vacuum. The extruders are fed by an integral cutter/compactor and a patented slider. They come in five sizes from 65 to 165 mm screw diam., with hot-die-face, strand, or underwater pelletizers. Three Artec lines are running in the U.S. CarolMac tel: (800) 772.5355, www.artec.co.at or www.carolmac.com |
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