Welding sleeves

Features

  • typically used with welded thermowells or threaded thermowells
  • welding sleeves are equipped with or without thread
  • threadless sleeve is first welded to the process pipe and then bored to precise inner dimensions, thermowell type D1/S, D4/S, D1, D4 or D5 is then welded to the sleeve
  • sleeve and thermowell must be same material for the welding to succeed
  • welded thread sleeve is also first welded to process pipe, threaded thermowell is installed to the sleeve after
  • 3D step models available on request.

Typical applications

  • energy and power plant technology
  • process industry
  • chemical industry
  • machinery and vessel construction
  • manufacturing industry.

News

The Finnish summer is very short!

That’s why we close an hour earlier on summer Fridays.
Lapp Automatio's sales offices in Vantaa, Tampere, Turku and Oulu opening hours
on summer Fridays from June...

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As of 3.11.2021, Lapp Automaatio is ISO 14001 certified. Read what it means to us now and in the future.

- The standard helps us to constantly improve our operations based on environmentally adapted...

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Krister Karlsson has been appointed Managing Director and member of the board of Lapp Automaatio as of October 1, 2021. Krister is also Director of the Nordic Cluster in LAPP Group, as well as...

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