Strengthen underground airflow with flexible PVC mining ventilation ducts engineered for tunnel and shaft environments. Kotin supplies flame‑retardant and anti‑static ducting designed for safe, efficient air delivery in mining and construction projects, with factory QC and fast delivery from a China manufacturer.
Product Range and Specs
GSM options: 550GSM, 600GSM, 700GSM, and 730GSM for the right balance of weight and strength
Constructions: heavy‑duty anti‑static mining ducts, FR tunnel ducts, and high‑strength underground ventilation ducts
Configurations: custom diameters and lengths, ring or zipper connections, reinforced cuffs, and leak‑tight seams
Key Features
Flame‑retardant and anti‑static materials for safer underground operations
High tensile and tear resistance for long runs and frequent handling
Flexible PVC coated fabric for easier installation and compact storage
Smooth airflow design that reduces leakage at joints and maintains pressure
Applications
Use these mining ventilation ducts in tunnels, drifts, and shafts for fresh air supply, dust and fume control, and temporary construction ventilation across underground projects.
Ventilation Duct Buying Guide
Select 550–600GSM for shorter runs or moderate airflow in lighter conditions
Choose 700–730GSM for high‑strength requirements, longer distances, or abrasive environments
Match diameter and connection type to fan capacity, airflow rate, and site layout
Request FR and anti‑static grades that align with your project specifications
Take the Next Step
Request a quote or get specifications today. Contact our team for sizing, FR/anti‑static options, and custom fittings for your underground ventilation system.
