Min. Order Reference FOB Price
10 Pieces US$5.00-20.00 / Piece
Product Description
240 screw elements for twin screw extruder Technical Specification Screw Type 240 Screw Diameter 240mm Vacuum Quenching By Ourself Supplier Screw Design Yes Hardness 58-62HRC Suface Treatment Polishing Sand Blasting Warranty 1 Years Range 15.6-400mm Heat Treatment By ...