Start

stock materials:
all products from one source.

Stock range overview

Special materials

Made of high-alloy steel,
in a seamless or welded execution.

1.4547 || 254SMO || S31254 || F44

1.4539 || 904L || N08904

1.4462 || Duplex || S31803 || S32205 || F51

1.4410 || Super-Duplex || S32750 || F53

Standard-stainless steel

Stainless austenitic
chromium-nickel steel.

1.4541 || 1.4878 || 321 || 321H

1.4571 || 316Ti

1.4404 || 1.4401 || 316L || 316

product groups:
from pipes to flanges to reducers.

All products at a glance

58+

supply materials:
from Alloy 20 – TTSt 41
and beyond that.

Supply range overview

Seamless fitting selection

A huge storage space of 12,000 square metres holding 7 always available special materials and standard stainless steels – and in addition a balanced range with 58 quickly available supply materials, including a large number of special materials: With this, WITTE may provide the ideal solution for virtually every need. And if not? Then we will take care of it. It’s a promise.

Further stainless steels

Heat-resistant stainless steels

Nickel alloys

Alloy steels

713m²

Machine shop:
with the currently shortest
available delivery time
in Germany.

To the machine shop

Our own machining centre

In our machine shop, we will rework flanges, fittings and elbows entirely according to your wishes and specifications. We are PED and AD-2000 WO-certified as approved manufacturer.
And besides machining welded fittings and flanges, we also manufacture parts from solid material.

Machining

Manufacturing

Service

From packaging
to self-certification.

We want you to be able to plan safely at all times. This is why we attach the greatest importance to the smooth, precise and individual handling of your project – be it as to packaging, inspections, delivery, approval of materials or certification.

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