High Capacity Smooth Cable Drum 15T Q355B for Offshore Wireline Winch

High Capacity Smooth Cable Drum 15T Q355B for Offshore Wireline Winch 1.Product Description This smooth-faced drum (grooveless drum) is fabricated from Q355B high-strength low-alloy steel plate, fitted with quenched & tempered 40Cr main shaft. It is engineered for wireline logging winches and offshore cable handling systems. It supports multi-layer cable winding for long cable storage. Stress relief heat treatment after welding eliminates internal welding stress. Reinforced