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Sigmawig - Fully welded ”Heavy Duty” Plate Heat Exchanger in 316/L

Sigmawig is a fully welded plate heat exchanger made entirely of SS316L. Especially useful in the process industry, pharmaceutical industry and in applications concerning industrial cooling or heat balancing.

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Product Overview
Specifications
  • Flow rates up to 450m³/h
  • Pressure range from absolute vacuum to 35bar
  • Temperatures from -40°C to 300°C
  • TIG welding without filler eliminates the risk of leakage
  • Built-in compensator against thermal expansion
  • Connections 1″ to 6″ pin or flange connections
Downloadable material
API Sigma Wig
Brochure
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English

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Local presence

We are represented in eight locations in Sweden, from Lund in the south to Skellefteå in the north. We also have offices in Denmark.

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24/7 Service

We are available 24/7, all year round, with the aim of being faster, better and more engaged than our competitors.

Unique product range

Unique product range

At Colly Flowtech, we offer a unique product breadth in flow technology, with solutions customized for different sectors and industries.

Customers

40+ years of experience

With over 40 years of industry experience, we work in close collaboration with our customers and with a strong commitment.