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FRP / GRP PROCESS EQUIPMENTS
FRP / GRP PROCESS EQUIPMENTS
FRP/GRP Process Equipments are corrosion-resistant composite systems engineered for chemical processing, surface treatment, pollution control, electrochemical operations, filtration, separation, thermal management, and auxiliary plant services. These equipments are designed for aggressive chemical environments where metallic systems suffer from corrosion, scaling, leakage, or frequent maintenance.
SREX Composites manufactures a complete range of FRP/GRP and thermoplastic-lined process equipments, custom-engineered based on process chemistry, temperature, pressure, mechanical loading, and site conditions.
FRP / GRP CHEMICAL REACTOR
FRP/GRP Chemical Reactors are designed for batch, semi-batch, and continuous chemical reactions involving corrosive liquids, slurries, and gases. These reactors provide excellent corrosion resistance with structural stability and long service life.
Applications
- Chemical synthesis reactors
- Batch stirred tank reactors
- Acid and alkali reaction systems
- Pharmaceutical and specialty chemical processes
Advantages
- Excellent corrosion resistance
- Customizable for agitation, heating, and pressure
- Lightweight compared to steel reactors
- Low maintenance and long operational life
HDPE, PPH, UPVC, CPVC, PVDF, ECTFE, FEP, PFA LINED FRP / GRP CHEMICAL REACTOR
Thermoplastic-lined FRP/GRP Chemical Reactors are used for extremely aggressive chemical services. The thermoplastic liner acts as the primary corrosion barrier, while the FRP shell provides mechanical strength.
Applications
- Chlorinated and oxidizing chemical reactions
- High-purity chemical processing
- Fluorinated and solvent-based reactions
Advantages
- Dual-laminate protection
- Superior chemical resistance
- Extended service life in severe environments
- Reduced risk of corrosion failure
FRP / GRP SCRUBBER COLUMNS
FRP/GRP Scrubber Columns are vertical gas-liquid contact systems used to remove acidic gases, chemical fumes, and pollutants from exhaust streams.
Applications
- Acid gas scrubbing
- Industrial exhaust treatment
- Chemical vapor absorption
Advantages
- Resistant to acidic condensates
- Suitable for continuous wet operation
- Lightweight and corrosion-free
- Easy integration with ducting and stacks
HDPE, PPH, UPVC, CPVC, PVDF, ECTFE, FEP, PFA LINED FRP / GRP SCRUBBER COLUMNS
Thermoplastic-lined FRP/GRP Scrubber Columns are designed for extremely corrosive gas streams where standard resin systems are insufficient.
Applications
- Chlorine and HCl gas scrubbing
- SO₂ and NOx removal systems
- Solvent vapor absorption
Advantages
- Maximum corrosion resistance
- Long service life in harsh environments
- Reduced maintenance
- Structural stability under wind loads
FRP / GRP PICKLING TANK
FRP/GRP Pickling Tanks are used for acid pickling and metal surface treatment processes.
Applications
- Metal descaling
- Surface preparation
- Acid cleaning lines
Advantages
- Resistant to pickling acids
- No rusting or contamination
- Long operational life
- Customizable geometry
HDPE, PPH, UPVC, CPVC, PVDF, ECTFE, FEP, PFA LINED FRP / GRP PICKLING TANK
Thermoplastic-lined FRP/GRP Pickling Tanks are used for severe acid concentrations and elevated temperatures.
Applications
- High-concentration acid pickling
- Electroplating and metal finishing
Advantages
- Enhanced chemical resistance
- Structural rigidity
- Longer service life
- Reduced replacement cycles
THERMOPLASTIC PICKLING TANK
Thermoplastic Pickling Tanks are manufactured entirely from corrosion-resistant thermoplastics.
Applications
- Atmospheric pressure pickling
- Light to medium acid services
Advantages
- Homogeneous corrosion-free construction
- Easy fabrication and repair
- Cost-effective solution
FRP / GRP CATHOLYTE TANK
FRP/GRP Catholyte Tanks are used in electrochemical and electrolysis systems.
Applications
- Chlor-alkali plants
- Electrochlorination systems
Advantages
- High chemical purity
- Excellent resistance to electrolytes
- Dimensional stability
FRP / GRP SETTLING TANK
FRP/GRP Settling Tanks are used for gravity separation of suspended solids.
Applications
- Water treatment
- Wastewater treatment
- Process clarification
Advantages
- Corrosion resistant
- Lightweight
- Low maintenance
FRP / GRP SEAL POTS
FRP/GRP Seal Pots support mechanical seal systems in pumps.
Applications
- Chemical pump seal systems
- Corrosive fluid pumping
Advantages
- Corrosion-free
- Improves seal life
- Reliable operation
FRP / GRP VACUUM TRAP
FRP/GRP Vacuum Traps protect vacuum systems from condensates and vapors.
Applications
- Chemical vacuum systems
- Pharmaceutical vacuum lines
Advantages
- Corrosion resistant
- Protects vacuum pumps
- Easy maintenance
FRP / GRP HCL RECEIVER
FRP/GRP HCL Receivers safely handle hydrochloric acid vapors and liquids.
Applications
- Acid recovery systems
- Chemical vent systems
Advantages
- Excellent HCl resistance
- Safe containment
- Long service life
FRP / GRP NUTCH FILTERS
FRP/GRP Nutch Filters are used for solid-liquid separation.
Applications
- Chemical filtration
- Pharmaceutical processes
Advantages
- Corrosion resistant
- Smooth internal surfaces
- Reliable filtration
FRP / GRP COOLING TOWERS
FRP/GRP Cooling Towers are used for industrial heat rejection.
Applications
- Chemical plants
- Power plants
- Utility cooling systems
Advantages
- UV and corrosion resistant
- Lightweight
- Low maintenance
FRP / GRP POLYMER CONCRETE CELLS
FRP/GRP Polymer Concrete Cells are used in electrochemical and electrolytic applications.
Applications
- Electrolysis systems
- Chlor-alkali processes
Advantages
- High mechanical strength
- Excellent chemical resistance
- Dimensional stability
Design Standards & Compliance (Common for All Equipments)
- BS EN 13121-3 (formerly BS 4994) – FRP tanks and vessels
- ASME RTP-1 – Reinforced Thermoset Plastic corrosion-resistant equipment
- ASTM D3299 – Filament-wound FRP vessels
- ASTM D4097 – Contact-molded FRP equipment
Quality Assurance (Common for All Equipments)
- Raw material inspection and traceability
- Controlled laminate build-up and curing
- Dimensional and visual inspection
- Barcol hardness and integrity testing
- Joint, nozzle, and reinforcement verification
- Inspection & Test Reports (ITRs) with dispatch
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Plot No. 27, Shri Hari Industrial Park, Sokhada, Rajkot, Gujarat, India – 360003