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{"title":"Economic PPR Pipe Extrusion Line \/ Pert Pipe Extrusion Line","imgUrl":"https:\/\/img.chinax.com\/nimg\/a8\/c1\/4a4f709323bc3f3ca3b284699ce9-200x200-1\/economic_ppr_pipe_extrusion_line_2f_pert_pipe_extrusion_line.jpg","attrs":{"Brand Name":"LB","Model Number":"LB","Certification":"CE \/ ISO","Place of Origin":"ZHANGJIAGANG, JIANGSU"}}
{"title":"20-63mm 4 Layer PPR Hot Water Supply Pipe Production Line Extrusion Plant","imgUrl":"https:\/\/img.chinax.com\/nimg\/a3\/e3\/27c2d589b8acd429dcc6a84a1a77-200x200-1\/20_63mm_4_layer_ppr_hot_water_supply_pipe_production_line_extrusion_plant.jpg","attrs":{"Brand Name":"LB","Model Number":"LB","Certification":"CE \/ ISO","Place of Origin":"ZHANGJIAGANG, JIANGSU"}}
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Co Extrusion PPR Pipe Production Line Plastic Two Extruders
Plastic Co-Extrusion Pipe Production Line
Introduction of Co-Extrusion
Co-extrusion is an advanced manufacturing process that presses two or more materials through the same die to produce a single composite pipe. This technology requires two or more extruders, each delivering precisely measured quantities of molten plastics for the final product. The three primary applications of co-extrusion include multi-layer extrusion, embedding wires and fibers within plastic pipe walls, and coating plastics over wires.
Complete Extrusion Line Components
The complete co-extrusion production line consists of the following essential components:
Multi-Layer Extrusion Technology
Multi-layer extrusion represents the fundamental application of co-extrusion technology, providing pipe solutions where inner and outer layers offer distinct functional advantages. This modern, effective approach delivers practical solutions for diverse industrial applications.
A significant benefit of multi-layer extrusion is the capability to manufacture pipes incorporating up to three different materials within a single structure. This innovative process transforms critical material properties, creating composite materials with enhanced performance characteristics.
