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Large Industrial Scale High Pressure Vessel
The LELISHPV series is aimed at the large end of industrial pressure vessel work: shells up to 16 m long, 6 m in diameter and 200 tons in weight, with nominal volumes up to 200 m3. Design pressure runs from -1 to 200 bar and design temperature from -40 to 350 °C. Gas storage is the main application listed, and vessels are produced at industrial scale.
Size and transport
At this scale, transport often sets the limit before fabrication does:
- Diameter above 6,000 mm: the vessel is fabricated on site
- Weight above 200 tons or total length above 40 m: segmented transport and field welding
- Within these limits: shop-built and shipped as one unit
Design
Parameter Range Nominal volume 100 L to 200 m3 Design pressure -1 to 200 bar Design temperature -40 to 350 °C Base thickness 6 to 160 mm Clad thickness 3 to 10 mm Materials are carbon steel, stainless steel or alloy lined, with Hastelloy, Monel or Inconel available. For high pressure, cladding plates combine a base material for strength with a clad material for corrosion resistance. Shells can be built abrasion resistant, corrosion resistant or with alternate metallic liners. Shapes are vertical or horizontal; heads are semi-elliptical, dished, hemispherical or flat. Dimpled, half-pipe or standard jackets take oil electric, oil or steam heating.
Options
Internal cooling coil, vent port, liquid or powder charging, dip tube, thermowell, safety rupture disc, pressure safety valve, flush bottom outlet, baffles, light and sight glass, handhole or manhole, finishes, lug or floor stand leg support.
Specify for your project
- Volume, up to 200 m3, and site access for transport
- Design pressure and temperature
- Material and cladding
- Orientation, head type and support
- Heating method, if any
Model family code: LELISHPV.
This description defines the product family. Guaranteed performance, included hardware, exclusions, interfaces and acceptance criteria are stated only in the project-specific technical proposal and approved datasheet.
Features
- Large scale industrial scale production;
- GB and ASME design and manufacture certification on request.
- Max pressure: 200 bar; Max temperature up to 350 ℃;
- We offer carbon steel, stainless steel, or most exotic alloys such as Hastelloy, Monel, or Inconel;
- When the pressure is large, cladding plates could be considered, including base material for strength and clad material for anti-corrosion.
- Internal cooling coil, vent port, liquid / powder charging, dip tube, thermowell, safety rupture disc, pressure safety valve, flush bottom outlet, baffles, light & sight glass, handhole / manhole etc.
- We offer various internal and external finishes for our products.
- Lugs or floor stand leg support.
Paramenters
Norminal volume 100L-200 m3 Material CS, SS, other alloy lined Design pressure -1~200 bar Design temp. -40~350℃ Base Thickness 6~160mm Clad Thickness 3~10mm Max Length 16 m Max Diameter 6 m Max weight 200 tons Shape Vertical or horizontal Head type Semi-elliptical, Dished type, Hemispherical, Flat type Jacket Dimpled, Half-pipe, Std. Heating type Oil electric heating; Oil heating; Steam heating Note: If the diameter exceeds 6,000mm, it need to be fabricated on the site.
If the unit weight exceeds 200tons or the total length exceeds40m, segmented transport and field welding will be required.
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