Information portal

Everything you need to know about Flender

Our information portal provides you with a summarised overview of the most important things you need to know about Flender and steel pipe production. This is where you will find the latest press releases as well as number of company brochures and product information sheets. You can also find out which events and trade fairs we will be attending for our customers.

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Dear visitor to this website,

the Rudolf Flender Rohr GmbH pipe production in Siegen was permanently closed on December 31, 2020. The production is closed and all supplies and machines have been sold. We ask you to pay attention to this!

To preserve, remember and honor the work of all employees who have written a total of 110 years of company history, this website remains online, even if no more products are offered for sale.

To contact us, please dial +49 (271) 3305-0 or email:

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