Min. Order Reference FOB Price
1 Set US$6,000.00-15,000.00 / Set
Product Description
Detail Information For Double Parallel Screw and Cylinder for PVC Sheet for Weber Extrusion: Application: for pvc sheet extrusion Customer's Requirement: good tougness and abrasive resistance. Screw's quality: bimetallic quality, screw's alloy layer contains 10%-20% tungsten carbide ...