Double Sheath Shielded Drag Chain Cable for CNC-Robotics Automation Exporter China

Double sheath shielded drag chain cable supplier

Double Sheath Shielded Drag Chain Cable for CNC-Robotics Automation

Specification

Basic Structure	Conductor+Insulation+Jacket+Hose
Conductor	Plain Copper/ Tinned Copper
Insulation	PE
Braid	Kevlar/ Plain Copper/ Tinned Copper
Jacket	PUR/TPE/PCP

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INTRODUCTION

Our double sheath shielded drag chain cable is a heavy-duty continuous flex cable professionally designed for dynamic motion automation systems. Different from ordinary single-layer sheath cables, our dual-sheath structure provides double protection against abrasion, oil, coolant and mechanical tearing, while the integrated shielding layer effectively eliminates electromagnetic interference from motors and power equipment. Manufactured by our China factory, this high flex energy chain cable supports millions of repeated bending cycles, ensuring stable signal and power transmission for long-term operation of CNC machines, robotic arms and automated production lines. We wholesale and customize shielded drag chain cables for Europe, USA and Southeast Asia with reliable quality and fast delivery.

Cable Construction

Conductor

Adopts ultra-fine stranded bare/tinned copper conductors, which effectively avoid wire breakage caused by long-term frequent bending and fatigue, laying the foundation for high flexibility of the drag chain cable.

Inner Insulation Sheath

High-elastic insulating material with stable dielectric constant, isolates internal wire core interference and ensures stable electrical performance during continuous movement.

Shielding Layer

High-coverage tinned copper braid shielding layer provides excellent EMC anti-interference ability, suitable for precision signal transmission of industrial automation equipment.

Outer Protective Sheath

Premium PUR or PVC outer jacket features outstanding abrasion resistance, oil resistance and hydrolysis resistance, providing secondary heavy-duty protection for the cable.

Application Scenarios

This double sheath shielded drag chain cable is widely used in dynamic motion equipment that requires long-term continuous bending and stable anti-interference performance, serving global automation manufacturers:

CNC machine tools, laser cutting and machining centers
Industrial robotic arms, handling robots and automated assembly lines
Packaging, printing and textile automated machinery
Logistics conveying equipment, automated warehouse systems
Medical automation equipment and precision testing instruments
European and American standard industrial energy chain systems

Our Factory Advantages

As a professional manufacturer of double sheath shielded drag chain cables in China, we have independent production workshops and testing laboratories, strictly controlling every production process. All cables pass strict flex cycle tests, aging tests and EMC shielding tests before delivery. We support small MOQ trial orders and large-scale bulk wholesale, providing customized solutions for global distributors and engineering companies. With stable logistics channels to EU, USA and Southeast Asia, we can provide fast delivery and professional after-sales technical support.

FAQ

1. What is the advantage of double sheath drag chain cable compared with single sheath cable?

The dual-sheath structure provides double mechanical protection, effectively resisting abrasion, tearing and oil corrosion. It has a longer service life and more stable performance in high-frequency moving drag chain systems than ordinary single-layer cables.

2. Is your shielded drag chain cable suitable for high-speed continuous bending?

Yes. Our double sheath shielded drag chain cable is specially optimized for high-speed motion, supporting more than 10 million bending cycles, suitable for long-term uninterrupted operation of automated production lines.

3. Can you provide EU/US standard customized cables?

Absolutely. We can adjust wire gauge, jacket material and shielding grade to meet local industrial standards, and provide complete certification documents for export clearance.

4. Do you provide free samples and datasheets?

We offer free cable samples and detailed technical datasheets for all customers to test and verify product performance.

CTA Ending

Contact our professional engineering team now to get the best double sheath shielded drag chain cable solution for your automation equipment. We provide custom specification service, competitive factory wholesale price and fast global shipping for your projects.

About Us

ADVANTAGES

Dual sheath protection: Inner insulation sheath + outer wear-resistant jacket (PUR/PVC optional), double-layer anti-tear, anti-abrasion and anti-oil performance, greatly extending cable service life in harsh workshop environments
High-standard EMC shielding: High-density tinned copper braid shielding, fully blocks crosstalk and industrial electromagnetic noise, guarantees zero signal loss during high-frequency movement
Ultra-high flex resistance: Fine-stranded copper conductor structure, withstands 10+ million reciprocating bending cycles, low minimum bending radius, suitable for high-speed drag chain operation
Harsh environment adaptability: Resistant to machine oil, coolant, hydrolysis, low temperature and abrasion; optional flame-retardant formula meets industrial safety standards
Full certification compliance: CE, RoHS, REACH certified, silicone-free, compliant with EU and US industrial equipment standards
Customizable service: Support custom core number, wire gauge, cable length, printing and jacket material for global automation projects

CUSTOMIZATION CAPABILITY

We are your reliable partner in special cable customization

Considering different working conditions and clients' request, Derul's cable product can be highly customized.

To best meet the demands in our clients' practical application, we can offer highly customized solution and quality cable product, to ensure the cable is suitable for our clients.

We welcome new clients to send us specific requirement. Our teams will evaluate it and offer unique technical datasheet and technical drawings to you.

Our competitive price which most clients could afford will be another key to our successful and efficient cooperation.

As the original manufacturer, we provide quick response to any of our clients' inquiry. We have close interconnection between the workshop, engineer and sales person.

FAQ

Q: Is Derul Cable the original manufacturer?

A: Derul Cable is a special cable manufacturer. Our factory is based in Shanghai.

Q: Is the price negotiable?

A: Yes, the price is negotiable. Our price is also flexible due to several factors including purchase quantity.

Q: What is the regular MOQ for your cable?

A: Any quantity is okay to purchase for product at stock. For product with no stock, its MOQ is usually 100-200 meters per type.

Q: How can I get sample?

A: Usually you only need to pay the express freight, and after your confirmation of the product dimension and structure, we can arrange the sample and send it directly to you.

Q: Is OEM or ODM service available?

A: OEM and ODM services are both available. You can provide us with your requirement for the product and we will evaluate it to push forward.

Q: What is the regular production time?

A: For regular quantity, it usually costs about 15-25 days to produce.

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