FRP Pressure Vessels — Engineered Strength for Industrial Water Treatment
JRPL manufactures high-performance FRP (Fibre Reinforced Plastic) pressure vessels designed for industrial water treatment and process applications. Each JRPL vessel integrates an HDPE blow-molded liner (corrosion-free, seamless, hydraulically efficient), epoxy resin filament winding (providing unmatched mechanical strength & durability), and custom-engineered design tailored to RO, DM, softening, and filtration systems of any scale.
Usage Guidance — Vessel Sizes & Applications
- 8"–13" Dia Vessels — Domestic, small commercial, residential softeners, small RO, pre-treatment filters
- 14"–16" Dia Vessels — Medium industrial plants, commercial RO, DM units, institutional water treatment
- 18"–24" Dia Vessels — Large-scale water treatment, industrial RO, ETP & STP systems, municipal filtration
- 30"–36" Dia Vessels — Power plants, large DM plants, central RO, heavy industries
- Custom Diameters (>36") — Specialized high-capacity treatment plants, EPC project-specific designs
Standard Vessel Range
| Dia (Inches) | Height (Inches) | Opening Type | Approx. Volume (Liters) |
|---|---|---|---|
| 8 | 44 | 2.5" Top | ~65L |
| 10 | 54 | 2.5" Top | ~90L |
| 12 | 48 | 2.5" Top | ~110L |
| 13 | 54 | 2.5" Top | ~155L |
| 14 | 65 | 4" Top | ~200L |
| 14 | 65 | 4" Top & Bottom | ~200L |
| 16 | 65 | 4" Top | ~248L |
| 16 | 65 | 4" Top & Bottom | ~248L |
| 18 | 65 | 4" Top & Bottom | ~325L |
| 21 | 62 | 4" Top & Bottom | ~417L |
| 24 | 72 | 4" Top & Bottom | ~475L |
| 30 | 72 | 4" Top & Bottom | ~748L |
| 36 | 72 | 4" Top & Bottom | ~1050L |
Why Choose JRPL Vessels?
- High Strength-to-Weight Ratio — Easy to transport & install at remote sites
- Superior Corrosion Resistance — Long life in aggressive water and chemical environments
- Proven Industrial Applications — DM plants, municipal water treatment, industrial RO systems
- Scalable & Customizable — Standard vessels up to 36x72, non-standard sizes on request
- Cost Advantage — Lower lifecycle cost vs. metal vessels (no rust, reduced maintenance)
- Assured Compliance — ISO 9001, ISO 14001, BIS certifications
Engineering & Performance Parameters
- Operating Pressure: Up to 10 bar (150 psi)
- Operating Temperature: 1°C – 49°C (customizable for higher limits)
- Vacuum Resistance: 127 mmHg
- Customization: Handhole openings (4"/6"), Manhole opening (18"/24"), Internal fixtures & fittings
