Description
Industrial CPVC Duct Pipes & Fume Exhaust Ducting Systems
Nikunj Fibre Glass manufactures and designs heavy-duty CPVC Duct Pipes and Ducting Systems in Vapi, Gujarat. Engineered specifically for corrosive vapor extraction, our CPVC round ducting systems safely convey hot acid fumes, aggressive chemical vapors, and toxic exhaust from process vessels, pickling tanks, and laboratory fume hoods to scrubbers without corroding or degrading.
Complete Range of CPVC Duct Components
- Extruded & Fabricated CPVC Duct Pipes: Diameters ranging from 110 mm (4″) to 800 mm (32″) with uniform wall thickness and smooth bore for low static friction.
- Segmented & Moulded CPVC Elbows: 90° and 45° elbows with large centerline radii to eliminate eddy turbulence and maximize fan efficiency.
- CPVC Concentric & Eccentric Reducers: Aerodynamic transitions for duct diameter expansion or reduction.
- CPVC Air Flow Balancing Dampers: Manual butterfly dampers and gear-operated blast gates for precision airflow regulation across branch lines.
- CPVC Rain Caps & Exhaust Stacks: Weather hoods, bird screens, and roof penetrations for safe atmospheric discharge.
Technical Specifications
| Parameter | Specification Details |
|---|---|
| Material of Construction | Chlorinated Polyvinyl Chloride (CPVC Industrial Grade) |
| Diameter Range | 110 mm to 800 mm NB (Custom rectangular sizes available) |
| Wall Thickness | 3.0 mm to 8.0 mm (Engineered to withstand system negative vacuum pressure) |
| Operating Temperature | Continuous operation up to 93°C (200°F) |
| Jointing Method | Hot Gas Thermoplastic Extrusion Welding & Companion Flanged Rings |
Applications
Essential for Steel Wire Pickling Exhaust Lines, Laboratory Fume Hood Exhausts, Electroplating Acid Bath Ventilation, Chlor-Alkali Cell Room Exhausts, and Chemical Scrubber Inlets across Gujarat industrial clusters.
Manish K. Parmar (verified owner) –
Installed 300mm CPVC fume exhaust ducting above hot pickling vats. Unlike standard PVC, it does not sag under hot 85°C acid fumes. Fabricated socket bell joints made installation quick.