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Cryogenic plate-fin exchanger core cutaway

Explore an original 124-part layered heat-exchanger core with alternating teaching passages, separate V-shaped fins, seven parting sheets and open boundaries for each layer.

Static preview of the cryogenic plate-fin exchanger core cutaway schematic
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Drag to orbit · Scroll or pinch to zoom · Select a visible part or use the parts list. Keyboard: focus the view and use arrow keys to orbit.

HOW TO READ THIS MODEL

The system, explained.

Brazed aluminum plate-fin heat exchangers are used in low-temperature natural-gas and NGL processing. Corrugated fins and parting sheets form compact passages that can let separate streams exchange heat across a boundary. This original static core separates six illustrative alternating A/B layers, twelve selectable V-shaped fin strips per layer, seven sheets, side closures and twelve individual open end markers. The studio image removes the facing side bars and top sheet for visibility; the exported model retains them. A and B are teaching labels, not assigned feed or product streams. A real exchanger would need designed headers, joints, materials, insulation, operating limits and duty calculations. This cutaway is only a core concept, not a complete cold box or recovery unit.

Model scope and limits

Original 124-part static core concept with invented proportions, materials, fin profile and alternating layer assignment. Seven parting sheets and six open layer gaps are separate; 72 V-shaped fin strips and twelve individual hollow layer-end markers are selectable. No common inlet/outlet header, distributor, brazed joint, tested continuous passage, insulation, cold-box enclosure or full plant is modeled. No OEM CAD, artwork or dimensions imported. No selected stream, composition, thermal duty, temperature approach, pressure drop, heat-transfer coefficient, material qualification, thermal stress, pressure containment, cryogenic service or operating procedure is established.

Source links support further study; no affiliation or endorsement is implied.

CHECK YOUR UNDERSTANDING

What does the visible alternation of fin layers establish?

Choose an answer

GUIDED COMPONENT STUDY

Trace the system.

Read each explanation, then focus its component in the explorer. This is a learning route through the model, with no operating or maintenance sequence.

  1. Begin at one open layer boundary

    This hollow marker points toward one passage. It is individually open but not connected to a designed common header.

  2. Inspect the first A passage

    One of twelve separate invented V-shaped strips in this layer. The real open spaces between strips do not establish a flow rate or heat-transfer area.

  3. Compare the next passage

    The neighbouring gold layer is a second teaching stream. A and B do not claim a specific natural-gas or refrigerant service.

  4. Find the separating sheet

    This solid sheet divides the first two open gaps. It is not an inspected brazed joint or pressure-qualified interface.

  5. Check the facing closure

    The exported 3D core retains each side bar; the poster hides the facing ones to show the fins. No seal or leak-tightness is proven.

  6. Look inside a later layer

    Repeated fin pieces make the core inspectable beyond a single symbolic plate. Pitch and shape are invented, not copied or thermally optimized.

  7. Find the far-side boundary

    A separate open end marker shows where a layer would need engineered collection and distribution. The header is intentionally absent.

  8. Compare a complete top sheet

    The full model retains the top sheet. Only the studio still omits it to expose the final fin layer.

  9. Finish at display support

    The foot has an actual hole for teaching detail, but no support, anchorage or cryogenic movement design.

ACCESSIBLE COMPONENT REFERENCE

Every part, in plain language.

Search all components ↗Model provenance ↗
Base frame

Illustrative support frame; foundations and structural design vary.

Parting sheet 1

Separate layer boundary; not a fabricated brazed sheet. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Parting sheet 2

Separate layer boundary; not a fabricated brazed sheet. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Parting sheet 3

Separate layer boundary; not a fabricated brazed sheet. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Parting sheet 4

Separate layer boundary; not a fabricated brazed sheet. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Parting sheet 5

Separate layer boundary; not a fabricated brazed sheet. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Parting sheet 6

Separate layer boundary; not a fabricated brazed sheet. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Parting sheet 7

Separate layer boundary; not a fabricated brazed sheet. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 1 front side-bar

Separate side closure of illustrative stream A gap. Not a verified seal or brazed joint. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 1 rear side-bar

Separate side closure of illustrative stream A gap. Not a verified seal or brazed joint. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 1 stream A corrugated fin 1

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 1 stream A corrugated fin 2

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 1 stream A corrugated fin 3

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 1 stream A corrugated fin 4

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 1 stream A corrugated fin 5

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 1 stream A corrugated fin 6

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 1 stream A corrugated fin 7

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 1 stream A corrugated fin 8

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 1 stream A corrugated fin 9

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 1 stream A corrugated fin 10

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 1 stream A corrugated fin 11

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 1 stream A corrugated fin 12

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 1 left open boundary

Open marker at one end of stream A layer. This is not an engineered common header or flow nozzle. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 1 left open boundary flange marker

Unrated open joint location without mating piping. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 1 right open boundary

Open marker at one end of stream A layer. This is not an engineered common header or flow nozzle. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 1 right open boundary flange marker

Unrated open joint location without mating piping. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 2 front side-bar

Separate side closure of illustrative stream B gap. Not a verified seal or brazed joint. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 2 rear side-bar

Separate side closure of illustrative stream B gap. Not a verified seal or brazed joint. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 2 stream B corrugated fin 1

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 2 stream B corrugated fin 2

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 2 stream B corrugated fin 3

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 2 stream B corrugated fin 4

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 2 stream B corrugated fin 5

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 2 stream B corrugated fin 6

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 2 stream B corrugated fin 7

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 2 stream B corrugated fin 8

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 2 stream B corrugated fin 9

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 2 stream B corrugated fin 10

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 2 stream B corrugated fin 11

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 2 stream B corrugated fin 12

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 2 left open boundary

Open marker at one end of stream B layer. This is not an engineered common header or flow nozzle. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 2 left open boundary flange marker

Unrated open joint location without mating piping. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 2 right open boundary

Open marker at one end of stream B layer. This is not an engineered common header or flow nozzle. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 2 right open boundary flange marker

Unrated open joint location without mating piping. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 3 front side-bar

Separate side closure of illustrative stream A gap. Not a verified seal or brazed joint. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 3 rear side-bar

Separate side closure of illustrative stream A gap. Not a verified seal or brazed joint. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 3 stream A corrugated fin 1

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 3 stream A corrugated fin 2

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 3 stream A corrugated fin 3

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 3 stream A corrugated fin 4

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 3 stream A corrugated fin 5

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 3 stream A corrugated fin 6

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 3 stream A corrugated fin 7

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 3 stream A corrugated fin 8

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 3 stream A corrugated fin 9

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 3 stream A corrugated fin 10

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 3 stream A corrugated fin 11

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 3 stream A corrugated fin 12

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 3 left open boundary

Open marker at one end of stream A layer. This is not an engineered common header or flow nozzle. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 3 left open boundary flange marker

Unrated open joint location without mating piping. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 3 right open boundary

Open marker at one end of stream A layer. This is not an engineered common header or flow nozzle. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 3 right open boundary flange marker

Unrated open joint location without mating piping. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 4 front side-bar

Separate side closure of illustrative stream B gap. Not a verified seal or brazed joint. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 4 rear side-bar

Separate side closure of illustrative stream B gap. Not a verified seal or brazed joint. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 4 stream B corrugated fin 1

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 4 stream B corrugated fin 2

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 4 stream B corrugated fin 3

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 4 stream B corrugated fin 4

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 4 stream B corrugated fin 5

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 4 stream B corrugated fin 6

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 4 stream B corrugated fin 7

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 4 stream B corrugated fin 8

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 4 stream B corrugated fin 9

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 4 stream B corrugated fin 10

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 4 stream B corrugated fin 11

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 4 stream B corrugated fin 12

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 4 left open boundary

Open marker at one end of stream B layer. This is not an engineered common header or flow nozzle. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 4 left open boundary flange marker

Unrated open joint location without mating piping. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 4 right open boundary

Open marker at one end of stream B layer. This is not an engineered common header or flow nozzle. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 4 right open boundary flange marker

Unrated open joint location without mating piping. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 5 front side-bar

Separate side closure of illustrative stream A gap. Not a verified seal or brazed joint. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 5 rear side-bar

Separate side closure of illustrative stream A gap. Not a verified seal or brazed joint. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 5 stream A corrugated fin 1

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 5 stream A corrugated fin 2

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 5 stream A corrugated fin 3

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 5 stream A corrugated fin 4

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 5 stream A corrugated fin 5

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 5 stream A corrugated fin 6

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 5 stream A corrugated fin 7

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 5 stream A corrugated fin 8

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 5 stream A corrugated fin 9

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 5 stream A corrugated fin 10

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 5 stream A corrugated fin 11

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 5 stream A corrugated fin 12

One separately inspectable V fin in illustrative stream A layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 5 left open boundary

Open marker at one end of stream A layer. This is not an engineered common header or flow nozzle. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 5 left open boundary flange marker

Unrated open joint location without mating piping. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 5 right open boundary

Open marker at one end of stream A layer. This is not an engineered common header or flow nozzle. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 5 right open boundary flange marker

Unrated open joint location without mating piping. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 6 front side-bar

Separate side closure of illustrative stream B gap. Not a verified seal or brazed joint. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 6 rear side-bar

Separate side closure of illustrative stream B gap. Not a verified seal or brazed joint. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 6 stream B corrugated fin 1

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 6 stream B corrugated fin 2

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 6 stream B corrugated fin 3

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 6 stream B corrugated fin 4

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 6 stream B corrugated fin 5

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 6 stream B corrugated fin 6

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 6 stream B corrugated fin 7

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 6 stream B corrugated fin 8

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 6 stream B corrugated fin 9

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 6 stream B corrugated fin 10

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 6 stream B corrugated fin 11

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 6 stream B corrugated fin 12

One separately inspectable V fin in illustrative stream B layer. Open gaps between fins are real, but fin pitch, profile and flow are not designed. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 6 left open boundary

Open marker at one end of stream B layer. This is not an engineered common header or flow nozzle. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 6 left open boundary flange marker

Unrated open joint location without mating piping. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 6 right open boundary

Open marker at one end of stream B layer. This is not an engineered common header or flow nozzle. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

Layer 6 right open boundary flange marker

Unrated open joint location without mating piping. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

left display upright -0.61

Display support only. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

left bored display foot -0.61

Bored display foot; no anchor design. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

left display upright 0.61

Display support only. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

left bored display foot 0.61

Bored display foot; no anchor design. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

right display upright -0.61

Display support only. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

right bored display foot -0.61

Bored display foot; no anchor design. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

right display upright 0.61

Display support only. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.

right bored display foot 0.61

Bored display foot; no anchor design. Original invented teaching dimensions and layer assignment. No selected fluid, service, metallurgy, brazed joint, pressure boundary, heat-transfer area, duty, temperature approach, pressure drop, thermal stress or operating procedure.