High Accuracy Double Screw Extruder Barrel 75mm With Bi-Metallic Linear
twin screw extruder barrel
,extruder screws and barrels
Twin-screw extruder barrels are engineered to withstand the most extreme extrusion processes.
We manufacture many kinds of wear-protected replacement barrels & liners,such as feed barrels,closed barrels,side-feed barrels,Venting barrels,Combi barrels,etc .
Materials Alternative
Solid barrels-Nitrided steel barrels/Tooling steel barres/Bimetallic
Barrel with installed inner-Made of PM-HIP solid/WR13 or Alpha 101a
Range: the diametar is from 12 to 350mm.
Specializing in the manufacture of twin screw extruder barrels, CNC machining centers are used for precision processing, the reasonable processing technology and advanced testing equipment, effectively ensure the quality of each product, "because the single-minded, so professional".

All common barrel materials and designs as well as special solutions are available.
![]() Standard Barrel Specifications Table
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Pictures :



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