Extruder Screen Mesh For Polymer Filters Processing
Plastics extrusion is a high-volume manufacturing process in which raw plastic is
melted and formed into a continuous profile. Extrusion produces
items such as pipe/tubing, weatherstripping, fencing, deck
railings, window frames, plastic films and sheeting, thermoplastic
coatings, and wire insulation.
This process starts by feeding plastic material (pellets, granules,
flakes or powders) from a hopper into the barrel of the extruder.
The material is gradually melted by the mechanical energy generated
by turning screws and by heaters arranged along the barrel. The
molten polymer is then forced into a die, which shapes the polymer
into a shape that hardens during cooling.
Shape including kinds of shapes,rectangle,kidness...
Specification
generally:12x64,14x88,24x110,30x150,40x200,50x250...according to
your actually.
Typical plastic materials that are used in extrusion include but
are not limited to: polyethylene (PE), polypropylene, acetal,
acrylic, nylon (polyamides), polystyrene, polyvinyl chloride (PVC),
acrylonitrile butadiene styrene (ABS) and polycarbonate
