
ISO 1977 Specification Conveyor Chain. Heavy Duty Durability: High accuracy, wear resistance, and fatigue durability for harsh environments. Specialized Structure: Cranked-link joint designed for large impact loads and frequent intermittent changes. Wide Application Range: Suitable for mining, metallurgy, engineering machinery, oil rigs, and conveyors. Premium Material Options: Available in Iron, Carbon Steel, Alloy Steel, Stainless Steel, and more. Fast Delivery Time: Standard delivery within 20 days for custom orders. Flexible Shipping: Supports Sea, Air, and Train shipping from Qingdao, Shanghai, Ningbo, or Shenzhen. Quality Assurance: Heat-treated parts ensure long trouble-free life with reasonable price and timely delivery. Sample Availability: Samples can be provided for quality verification before bulk purchase.