Min. Order Reference FOB Price
1 Set US$1,000.00-50,000.00 / Set
Product Description
Screw barrel, rubber screw barrel, extrusion screw barrel, 38CrMoAlA Nitrided Screw and Barrel for Rubber Machinery Specification: Diameter of pin screw and barrel: Φ 75mm-Φ 200mm Diameter of cold feed or hot feed screw and barrel: Φ 30mm-Φ 300 mm L/D ratio: 12-18 Technical ...