Min. Order Reference FOB Price
5 Pieces US$1,000.00-5,000.00 / Piece
Product Description
Hoisting Crane Large Hot Rolling pulley sheave for crane equipment, port equipment, oil drilling rig Product Description Sheave features: (1) Material: Q235B, Q345B, 35#, 45#, 60#, SSW-QR1, S45C (2) Groove surface quench: HRC45-55 (3) Groove surface quench depth: 2mm-2.5mm (4) ...