Min. Order Reference FOB Price
1 Set US$2,000.00-5,000.00 / Set
Product Description
Detail Information For Supply 65/120 Twin Conical Screw and Barrel for PVC Pipe: Application: for PVC pipe extrusion. Customer's Requirement: long working life. Screw's quality: bimetallic screw, base material: 38CrMoAlA, steel from BAOSTEEL company, 10%-15% tungsten carbide powder will be ...