Min. Order Reference FOB Price
1 Set US$1,500.00-2,500.00 / Set
Product Description
Detail Information For 75mm Screw and Barrel for Film Blowing Machine: Application: for high speed film blowing machine. Customer's Requirement: good abrasive resistance. Screw's quality: bimetallic quality, screw's alloy layer contains 30% tungsten carbide powder. Barrel's quality: ...