G R F Dynamic Engineering

We are one of the known manufacturers and suppliers of a superior quality range of Heavy Duty Pressure Vessels. These Pressure Vessels that are made using high quality raw material sourced from certified vendor-base. Our product is durable, long lasting and is essential to meet out many pressurizing needs. Our range finds their wide application in a number of industrial purposes.Features: Rust resistance Dimensional accuracy Smooth finish Specifications: Material: Stainless steel of grade SS304 and SS316 

1. General Description
A 10,000 Litre Stainless Steel Heavy Duty Pressure Vessel is a robust, corrosion-resistant container designed to store or process liquids, gases, or semi-solids under internal or external pressure higher or lower than atmospheric pressure.It is typically used in industries like pharmaceuticals, chemicals, food & beverage, petrochemicals, water treatment, and oil & gas.

2. Technical Specifications
Parameter Typical Specification
Capacity (Nominal) 10,000 Litres (10 m³)Material SS304, SS304L, SS316, or SS316L (food/pharma use prefers SS316L)Design Code ASME Section VIII Div. 1 / IS 2825 / PD 5500 (as per requirement)Type Vertical or Horizontal (application-based)Shell Diameter ~2000–2500 mm (depending on height & design pressure)Straight Side Height ~2500–3000 mm (customizable)Total Height (with legs/supports) ~3500–4000 mm (for vertical type)Design Pressure 3 bar to 50 bar (custom as per use)Test Pressure (Hydro) 1.3 × design pressureDesign Temperature -20°C to +200°C (SS allows high temp)Corrosion Allowance 1.5 mm (if required)Weld Type TIG/Argon Arc welding (food/pharma) or SMAW for general industryWeld Joint Efficiency 0.85–1.0Surface Finish Internal: Mirror (0.4–0.6 μm Ra) for pharma/food; 2B/Matte for othersExternal Finish 2B, brushed, or painted (if in harsh conditions)Supports Skirt support / Saddle support (horizontal) / Legs with base plates (vertical)Nozzles & Connections As per process requirement (see below)Manhole DN450–600 mm for maintenanceSafety Devices Safety relief valve, rupture disc (if required)Testing Radiography, Dye Penetrant Test (DPT), Hydrotest, Pneumatic testDocumentation Material Test Certificates (MTC), Welding Procedure Specification (WPS), PQR, ITP, etc.

3. Typical Nozzle & Fittings Arrangement
(Example for a vertical 10 KL pressure vessel)
Nozzle Size Service
Top Center DN50–DN100 Safety relief valveSide Top DN50 Pressure gauge / TransmitterSide Top DN50 Vent / Vacuum breakerSide Shell DN50–DN100 InletSide Shell (Lower) DN80–DN150 OutletBottom Center DN80–DN100 DrainSide Shell DN50 SamplingTop Shell DN450–DN600 Manhole
4. Optional Features
Internal Coil for heating/cooling (SS or copper)
Jacket for steam/hot water/glycol circulation
Agitator (Anchor, Turbine, or Paddle) for mixing
Insulation with cladding for temperature control
Level Indicators (sight glass, magnetic gauge)
Automation (PLC control, pressure transmitters)
5. Safety & Compliance
Designed as per ASME / IS 2825 standards
All welds inspected visually & by NDT
Hydrostatic test at 1.3 × design pressure
Safety valves sized as per API 520/521

6. Approximate Weight
Empty weight (SS316L, 6 mm shell, 8 mm heads): ~2,500–3,200 kg
Filled weight (with water): ~12,500–13,200 kg


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7. Common Industrial Uses
Storage of high-purity water or chemicals
Compressed air/gas storage
Steam or hot fluid processing
Fermentation (food/pharma)
Chemical reaction under pressure

we are dealing with 1kl to 10kl,12lk stainless steel reaction vessel is a specialized container, typically cylindrical in shape, constructed from high-quality stainless steel alloys, designed to safely carry out chemical reactions under controlled conditions, often involving high temperatures, pressures, and corrosive chemicals, due to the material's excellent corrosion resistance and durability; it usually features an agitator mechanism to mix reactants effectively and can be equipped with various nozzles for adding components or discharging the final product