Barter is the present and the future of international trade, especially for people who is starting in the import export business. Barter and more: Triangular operations.
Extruder screen pack is the different types of wire mesh cut into pieces which you want, and then welded together. The screen packs are normally useful in fine extrusion process for prevention impurities. It makes extrusion more clean and clear. The screen packs edge have two kinds: spot welded edges and aluminum framed edges.
Extruder screen packs are mainly made of high quality SS 316, SS 304L meshes ranging from 4 mesh to 500 mesh. And commonly used in plastic and rubber industries.