Flender Rohr

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About Flender Rohr

Our product range includes both round tube pipes and precision pipes of tried-and-tested carbon steel quality, as well as standard profiles and special profiles made from carbon steel and ferritic stainless steel goods. One of our special products is the Flender-Flex-Tubing® pipe from the roll (coiled tubing). Depending on the diameter of the pipe, at our facility we are able to wind between 2,000 and 4,500 metres of continuous steel piping onto a coil and test it with water pressure so that the individual sections of pipe do not have to be welded together.As part of the factory’s internal production process, we are also able to apply an external coating to the steel pipes on demand, using a plastic casing made from either polyethylene or polypropylene. Depending on the requirements, we can also seal line pipes for gas with an internal lining of Portland cement or blast furnace cement and also provide an external fibre cement coating.

Company profile

Headquarters

Siegen,North Rhine-Westphalia, Germany

Type

Processor

Certifications

ISO 50001

, ISO 9001

, AD 2000

, DGRL 97/23/EG

Grades provided by the supplier

Grade Shape Equivalent Materials Standard / Norm 

DIN St 37.0

Pipe, Tube

DIN St 37.0, EN P235TR, EN P235GH, DIN S235JRH

DIN 1626, EN 10217-1, EN 10217-2, DIN EN 1021-1, DIN EN 1021-2

DIN St 44.0

Pipe, Tube

DIN St 44.0, EN P265TR, EN P265GH, DIN S275J0H

DIN 1626, EN 10217-1, EN 10217-2, DIN EN 1021-1, DIN EN 1021-2

DIN St 52.0

Pipe, Tube

DIN St 52.0, DIN S355J0H

DIN 1626, EN 10217-1, EN 10217-2, DIN EN 1021-1, DIN EN 1021-2

Locations

Germany

Germany

Eiserfelder Strasse 110

57072 Siegen,North Rhine-Westphalia

(+49)27133050