508mm Large Diameter Cable Laying Stringing Pulley Block

508mm Large Diameter Cable Laying Stringing Pulley Block. Large Diameter Capacity: 508mm pulley designed for conductors with 17-25mm diameter range. Versatile Conductor Support: Accommodates single, 2-bundled, and 4-bundled conductor stringing. Customization Available: Offers full customization including net weight, surface treatment, and sheave features. CE Certified Safety: Product meets CE certification standards for electrical safety. Durable Aluminum Material: Constructed from high-quality aluminum with oxygenation surface treatment. Flexible Sheave Options: Available with 1 to 7 sheaves to suit various stringing requirements. Secure Packaging: Packed in plywood boxes for safe long-haul transport. Fast Sample Delivery: Existing samples ready for shipment within 2-3 days.