
Coaxial Cable Extrusion Manufacturing System
Coaxial cables are the lifeblood of high-frequency signal transmission, where the concentricity of the insulation is the difference between a clear signal and total loss. Our Coaxial Cable Extrusion Manufacturing System is designed for the high-precision application of dielectric foam and solid insulation. We utilize a specialized high-homogenization screw that provides a bubble-free, perfectly uniform melt.
Product Introduction
Product Description
Coaxial cables are the lifeblood of high-frequency signal transmission, where the concentricity of the insulation is the difference between a clear signal and total loss. Our Coaxial Cable Extrusion Manufacturing System is designed for the high-precision application of dielectric foam and solid insulation. We utilize a specialized high-homogenization screw that provides a bubble-free, perfectly uniform melt. The Coaxial Cable Extrusion Manufacturing System features an advanced cross-head with micro-adjustable centering, allowing your operators to achieve near-perfect concentricity, which is essential for meeting the strict impedance requirements of telecommunication standards.

Our Coaxial Cable Extrusion Manufacturing System is a benchmark for the "Reliability + Innovation" philosophy. We have integrated online capacitance and diameter monitoring to adjust the line speed and temperature in real-time, ensuring that every meter of cable is within spec. This system is currently used in high-end data and RF transmission production lines worldwide. As a source manufacturer, we offer these systems with a full-cycle service from pre-sales demand matching to lifelong maintenance guidance, ensuring that your facility remains at the cutting edge of the optoelectronic and telecom industries.
Product Specifications
|
Impedance Accuracy |
High-precision dielectric application (error < ±1 ohm) |
|
Concentricity |
Micro-adjustable centering head (Accuracy < 0.01mm) |
|
Extrusion Type |
Solid PE or physical gas-foamed PE |
|
Monitoring |
Integrated online laser diameter and capacitance measurement |
|
Materials |
HDPE, LDPE, Foam-PE, FEP (Teflon) |
Application Areas
Essential for producing high-quality RF coaxial cables, satellite TV lines, internet backbone cables, and high-frequency medical imaging wiring.
Customization Capability
We customize the foaming system (gas injection) and the screw geometry to match your specific dielectric requirements. We also offer bimetallic upgrades for processing high-temp fluoropolymer materials.
Packaging & Shipping
Manufacturing systems are modularly packed for secure global transit in reinforced containers. We support multiple currencies and provide professional installation and commissioning services.
FAQ
Q: What is the standard lead time?
A: Lead times depend on system complexity; we strictly follow contract terms and provide updates.
Q: Do you provide onsite training for centering?
A: Yes, our engineers provide specialized on-site training to help your staff master the concentricity adjustment process.
Q: Are your screws and barrels corrosion-resistant?
A: Yes, we use nitrided 38CrMoAlA and offer Hastelloy options for corrosive resins like Teflon.
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