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Tube In Tube Heat Exchanger - STT

Tube In Tube Heat Exchanger - STT

Tube In Tube Heat Exchanger - STT

Product catalog summary
Overview: The document provides technical specifications and features of the Tube in Tube Heat Exchanger (STT series) by Velo Acciai S.r.l., designed for liquid processing applications.
Technical Specifications:
  • Internal and External Pipe Diameters: Ranges from 40 mm to 129 mm for internal pipes and 60 mm to 168 mm for external pipes, depending on the model (STT40/60 to STT129/168).
  • Surface Area: Varies from 0.75 m² to 2.43 m² per element.
  • Connection Diameters: Water side uses BSP male connections, while the product side uses DIN male parts, with sizes ranging from DN40 to DN125.
  • Dimensions: Lengths range from 6280 mm to 6600 mm, with a consistent frame length of 3000 mm.
Design Features:
  • Constructed from AISI 304 stainless steel.
  • Includes a framework on fixed supports.
  • Internal pipes have a corrugated surface for product flow, while external pipes are smooth for cooling fluid flow.
  • Equipped with 180° elbows for product pipe connections, allowing for easy dismantling and inspection.
  • Standard connections include DIN11851 for the product side and gas-threaded connections for the water side.
Accessories:
  • Thermometers for both product and water sides.
  • Ball valve at the product inlet.
  • Sight glass at the product outlet.
  • 25 mm thick insulation covered with AISI 304 sheet.
Additional Information: Other dimensions and configurations are available upon request.
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Catalog excerpts

Tube In Tube Heat Exchanger - STT-1

SCAMBIATORE DI CALORE TUBO IN TUBO TUBE IN TUBE HEAT EXCHANGER SOLUTIONS FOR LIQUID PROCESSING

 Open the catalog to page 1
Tube In Tube Heat Exchanger - STT-2

SCAMBIATORI DI CALORE TUBO IN TUBO STT Tube in tube heat exchangers STT Standard version in AISI 304 complete with: Versione standard in AISI 304 completa di: -Telaio di sostegno su appoggi fissi. -Tubi interni con superficie corrugata per lo scorrimento del prodotto da -Internal pipes with corrugated surface in which the product to be chilled -Tubi esterni lisci per lo scorrimento del fluido di raffreddamento. -External smooth pipes in which circulates the cooling fluid. -Curve a 180° per collegamento tubi prodotto complete di raccordi DIN11851 -Elbows 180° for connection of product pipes complete...

 Open the catalog to page 2

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