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Maass Global Group



The Maass Global Group, a global leading manufacturer of specialty flanges, is pleased to announce that it has divested its US, Canadian and Mexican flange related operations to AFG Holdings, Inc. The shareholders of the Maass Global Group, Alexander and Patrick Maass, remain invested in the newly combined operations through minority interests and Alex Maass will lead the new platform and management of the combined operations as President. The newly formed entity will be called Ameriforge LLC. Read more

Tube & Wire 2020

Dear Clients and suppliers,
for the upcoming Tube and Wire exhibition end of next month, we have together with our Global team decided to withdrawal from this year's convention... Read more

Upcoming events

Our team is looking forward to meeting you on the foloowing upcoming events:
ADIPEC in Abu Dhabi from 7th - 10th of November 2016 (Booth 8970).
Further we will be present at OSEA in Singapore from
29th November - 2nd December 2016 (Booth BN2-06). Read more

New machine shop is finalized

The re-location is finalized. From today on our new main machinery at our headquarter
in Germany will increase our production capabilities on an area of 1600 square feet. Read more

Seamless Nickel Alloy pipe in stock

Maass Special Alloys Nederland B.V., a member of the Maass Global Group,
is a specialist stockist and supplier of piping products in Nickel based alloys.
Complete range of Seamless Nickel Alloy... Read more

Special Flanges and Products from W. Maass UK

W. Maass (UK) Ltd is a specialist manufacturer and stockholder of subsea pipeline
equipment and piping production in regular sizes and/or special thicknesses... Read more

New trainees welcomed to Maass

In August, new trainees started their traineeship at Maass.
They will strengthen our teams in the sales,
production planning and shipping department. Read more

Product range extension in Alloy 625/UNS N06625 and Alloy 825/UNS N08825

Beside the current stock program in A182 F304/L, F316/L, F51/UNS S31803
and F53/UNS S32750.... Read more

We reached maximum efficiency!

Maass Rings & Forge LLC in Houston Texas, USA started its operation in 2014
and reach its maximum efficiency. Read more

Tube 2016 in Düsseldorf

There will occur again the exciting Tube in Düsseldorf. Read more

Exhibition CIPPE

Get in touch with our team face to face at the
China International Petroleum & Petrochemical Technology and Equipment Exhibition...
Read more

Successfully Approved!

We are proud to announce that we have received the pre-qualification letter from
ADGAS – Abu Dhabi Gas Liquefaction Company Ltd.... Read more

We look forward to your visit

Get in touch with our team for questions about our products and services at the ADIPEC and/or
Stainless Steel World Conference & Exhibition . Read more

Production of forged special fittings is getting into top gear

To launch a new product successfully, a good planning is imperative. Own manufactured
tooling secures the efficiency… Read more

The expansion of the production for forgings in special material grades is ongoing

Since over 70 years W. Maass Germany have manufactured high quality forgings
in various dimensions and material grades. With its continuous expansion plan,
not only high… Read more

Major CNC and VMC machining re-location project in our manufacturing plant
in Essen, Germany

A major CNC re-location project has started in summer of 2015 at our manufacturing plant
in Essen, Germany and covers an area of 1600 square meters. Read more