| http://www.w3.org/ns/prov#value | - The extrudate emanating from the extruder may be either fed directly to a molding machine or cooled and converted into pellets, powder, and the like for use in a future molding operation. [0026] The pipe may be molded from pellets, powder, and the like by methods such as injection molding, extrusion molding, blow molding, vacuum forming, and any other molding operations known in the art.
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