Purchase Qty. Reference FOB Price
1-9 Pieces US$500.00
10+ Pieces US$100.00
Product Description
Product Description Sheave features: Material Q235B, Q345B, 35#, 45#, 60#, SSW-QR1, S45C Groove surface quench HRC45-55 Groove surface quench depth 2mm-2.5mm groove MT after heat treatment and welding line UT and MT Max processing diameter 2, 000mm Short production cycle It is used for ...