
Durable Drive Dog Chain for Uniiso I-Beam Conveyor Applications. Fire, Oil & Heat Resistant: Features fire resistant, oil resistant, and heat resistant properties for durability. Heavy Duty Construction: Made of high-quality induction-hardened forged steel with heat-treated components. Enclosed Conveyor Design: Designed for enclosed round or box tubes to prevent contamination and reduce maintenance. Wide Application Range: Suitable for manufacturing, assembly, painting, powdercoating, and trash removal. OEM Service Available: OEM customization is available to meet specific client requirements. Competitive Manufacturer: Direct manufacturer in Shanghai with competitive pricing and good quality. Strong Tensile Strength: Ultimate tensile strength of 100kN for X348/X458/X678 chain sizes.