Material: PA66
Specification:25*25,25*38,25*50,25*57,25*60,25*70,25*75,25*77,25*103,25*125
Color: Black (Custom colors available upon request)
Applicable Scenarios: Long-stroke reciprocating motion, heavy-load cable routing, and protection of hydraulic hoses and cables for heavy-duty equipment.
Structure: Bridge-type / Fully Enclosed
The chain links are constructed from PA66 reinforced with glass fiber; their wall thickness is 30% greater than that of standard nylon drag chains, and they feature integrated longitudinal reinforcing ribs, resulting in a performance boost of over 40% in both tensile strength and impact resistance. The bridge-type open structure, combined with reinforced crossbars, allows for single-handed opening even under heavy loads, thereby facilitating convenient cable maintenance. This product is ideally suited for medium-sized equipment applications that require strength superior to that of standard nylon, while still retaining the inherent advantages of being lightweight, rust-proof, and low-noise.

Applicable Machinery
CNC Milling Machines (Medium-sized): Replaces steel cable chains, reduces the load on the gantry structure, and increases travel speed.
Automated Gantry Loading/Unloading Robots: Facilitates long-travel, heavy-duty cable routing while alleviating structural load pressure on the crossbeam.
Laser Cutting Machines (with Exchange Tables): Manages cable routing for the moving exchange table, eliminating the risk of rust in environments exposed to metal dust.