Purchase Qty. Reference FOB Price
1-99 Pieces US$3,000.00
100+ Pieces US$1,500.00
Product Description
Product Description API 8C Tensioner Heavy Crane Roll Forming Pulley with high copper bush capacity, high wear resistance and long service life Sheave features: 1) Material: Q345B, 35#, 45#, 60#, SSW-QR1, S45C 2) Groove surface quench: HRC45-55 3) Groove surface quench depth: 2mm-2.5mm 4) ...