Q345B Steel Tower Crane Sections

L68 High Quality Q345B Steel Tower Crane Sections , 2000mm X 2000mm X 3000mm 1. Fish plate type standard section 2. Exchangeable standard section 3. Specification: L68 4. Dimensions: 2,000mmX2,000mmX3,000mm 5. Material: Q345B steel 6. Application: Tower hoisting crane standard section Description: The standard section in the models: F0/23C, F0/23B, H3/36B, L68 The main chord adopts the 200mmX200mmx20mm angle steel to produce with high strength. The ladder and platform be made