Conductive Anti-Static Explosion Proof Flexible Ventilation Duct | Fire Resistant PVC Ducting | NUOENWEI
Explosion Proof Flexible Ventilation Duct
In combustible atmospheres where static sparks ignite disasters, our Explosion Proof Flexible Ventilation Duct delivers uncompromising safety. Engineered with conductive PVC-steel hybrid construction (2×10³Ω/m resistance) and dual-tinned copper grounding wires, it actively dissipates electrostatic charges while resisting flames, acids, and tearing. Deploy in minutes across tunnels, mines, or welding zones — with 360° bend flexibility, leak-proof seams, and 1-meter handles for rapid positioning. Choose from -15°C to +80°C operational range or extreme-temperature upgrades. Why risk metal ducts? Go lightweight, ATEX-ready, and life-saving.
Related Parameters
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Property |
Specification |
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Material Composition |
Outer: 0.4-0.65mm FR PVC Core: Conductive glass fiber + high-carbon steel helix |
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Conductivity |
Surface resistivity: ≤3×10³Ω (ASTM D257) |
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Temperature Range Standard |
-15°C to +80°C Custom: -50°C to +120°C |
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Sizes |
⌀100mm–1500mm, 5m/10m lengths (customizable) |
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Weight |
2.3 kg/m (⌀300mm) – 65% lighter than metal ducts |
Why Choose Our Explosion Proof Flexible Duct?
- Triple Safety Design: Conductive body + Grounding Copper Wires + Flame Retardant (B-grade PVC)
- Static Discharge Guaranteed: ≤2X10³Ω/m resistance
- Extreme Environment Ready: Acid/Cold/Heat Resistant (-15°C to +80°C; custom ranges available)
- Zero Leakage: Seamless fabric construction, 0.4mm-0.65mm thickness
- Quick Deployment: Handles every 1m + PP rope connectors for blower integration
Application Scenario
- Mining & Tunneling: Safe exhaust of methane/dust after blasting
- Shipyard Welding Zones: Spark-resistant fume extraction
- Chemical Labs: Corrosion-proof vapor removal
- Emergency Systems: Fireproof smoke evacuation ducts
- Grain Silos/Coal Plants: Anti-static dust collection
Frequently Asked Questions
Contact person: Elaine Guo
Tel.: +8615875732388
E-mail: sales@fsnuowei.com
Add: No. 39 Xingjiao Road, Hecheng Street, Gaoming District, Foshan City, Guangdong Province,China