Torque Balance & Yarn Uniformity
- Reduced Yarn Torque
The DCY 3070 structure uses a double covering process to effectively neutralize internal yarn twist, reducing residual torque and improving overall yarn stability during textile processing.
- Balanced Filament Distribution
The opposite-direction double covering helps distribute nylon filaments evenly around the spandex core, ensuring a balanced yarn structure with improved mechanical symmetry.
- Improved Loop Consistency
With reduced torque and stabilized yarn geometry, the yarn forms more uniform loops during knitting, helping achieve consistent fabric construction and reduced irregularities.
- Uniform Elasticity in Fabric
The balanced structure ensures even elastic force distribution across the fabric, avoiding localized tension differences and improving overall fabric performance.
Manufacturing Capability
Advanced DCY Production System
We operate a dedicated double covered yarn (DCY) production system designed for stable processing of spandex core and dual nylon covering, ensuring consistent yarn structure and performance.
Precision Tension-Controlled Process
All covering processes are managed under precise tension control to maintain balanced twist, stable elasticity, and uniform yarn quality across production batches.
High-Consistency Bulk Production
With standardized production parameters and strict process monitoring, we ensure stable output quality suitable for long-term and large-volume industrial supply.
FAQ
What does the "3070" specification mean?
It indicates a combination of 20D spandex core with 70D nylon dual covering, designed for balanced elasticity and stable textile performance.
Is DCY 3070 suitable for high-speed knitting machines?
Yes. It is designed for stable feeding, reduced torque impact, and smooth loop formation in high-speed circular knitting systems.
What problems does double covering solve in production?
Double covering helps reduce yarn torque, uneven twisting, and fabric distortion, resulting in more stable and uniform knitted fabrics.
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