... , such as rudder blade, quill shaft,anvil stand,support roller,cast steel joints for bridge,gear,integrated ... Individual Weight: 500KG – 60MT Production quality and testing equipment:Magnetic powder inspectionUT nondestructive testDye inspectionLeeb hardness testing equipmentMachinery ... main products include rudder blade, quill shaft,anvil stand,support roller,cast steel joints for bridge,gear, ...