Min. Order Reference FOB Price
1 Set US$300.00-30,000.00 / Set
Product Description
Detail Information For Screw and Barrel for PP Melt-blown Fabric, non-woven fabrics: Application: for PP melt blown fabric, PP non-woven fabrics. Customer's Requirement: good abrasive resistance. Screw's quality: bimetallic quality, screw's alloy layer contains 30% tungsten carbide powder. ...