Stainless steel threaded fittings

Threaded fittings made of stainless steel

We stock threaded fittings made of stainless steel – i.e. sleeves and nipples – in large numbers and varieties. In our large warehouse with an area of approx. 12,000 m², we keep all the stainless steel fittings in stock. You have a choice of a number of materials, such as the austenitic chromium-nickel steel with titanium stabilisation 321/321H/1.4541 or the austenitic chromium-nickel-molybdenum steel 316/316L/1.4404. Duplex steel and Super Duplex steel are part of our stock range as well.

In addition, our product range includes many other stainless steels, alloyed and unalloyed steels as well as nickel base alloys. You cannot find the required material for your fittings? Please do not hesitate to contact us – we take care of the procurement of the appropriate material.

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Nipples, weld-on nipples, pipe double nipples are certified according to these standards:

  • DIN 2982
  • VD TÜV 418
  • VD TÜV 421
  • VD TÜV 1252
  • AD-2000 W2/W10

Our sleeves have the following certifications:

  • DIN 2986
  • VD TÜV 418
  • VD TÜV 421
  • VD TÜV 1252
  • AD-2000 W2/W10

Futhermore, we carry out optional testing and certification according to additional individual order specifications.

Stainless steel fittings for a wide range of applications

The stainless steel fittings with internal or external threads are used in many different areas as connecting pieces of pipelines, for example in installation technology and in industrial plants. Do you have any questions about the stainless steel threaded fittings, or would you like to know which material is most suitable for your application? Please contact our experienced team – we will be at your service!

Order now at WITTE
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Phone: +49 (0) 4402 – 92 49 – 0
Fax: +49 (0) 4402 – 92 49 – 77