Karl Theis GmbH – we bend products in the right way!

ETU Rohr GmbH

WE BEND
THINGS IN THE
RIGHT WAY!

ETU Rohr GmbH offers you a wide range of high-grade U‑tubes as indi­vi­dual non-stan­dard bends - we are your partner in the field of tube ben­ding tech­no­logy and we are pleased to pro­vide advice to find the right pro­duct for your requirements! 

CONTACT US NOW!
Play Video

For design engineers:

The 5 most important para­me­ters when desig­ning U‑tubes for heat exch­an­gers that will save you time and money!

All in one PDF. All the important facts about the five decisive para­me­ters for the con­fi­gu­ra­tion of U‑tubes - from tube ben­ding radius to ben­ding spe­ci­fi­ca­tions, available to read at any time.   INCLU­SIVE: Table “The most common mistakes when desig­ning U‑tubes and how to avoid them” in PDF format straight to your inbox! 

Your boss will be grateful
As a desi­gner, our check­list will help you design U‑tubes for shell and tube heat exch­an­gers faster and better.


Down­load now for free.
2024-08-05_Mockup_Leadmagnet_ETU_ENG_SAH_RB
steffen-buch-portrait2
All the important facts about the five decisive para­me­ters for the con­fi­gu­ra­tion of U‑tubes - from tube ben­ding radius to ben­ding spe­ci­fi­ca­tions, available to read at any time. INCLU­SIVE: Table “The most common mistakes when desig­ning U‑tubes and how to avoid them” in PDF format straight to your inbox! 

    Thank you very much

    Check your E‑Mail inbox, we have sent you the checklist.

    Close
    Pro­ducts and services

    WHAT WE SUPPLY

    We offer not only pro­fes­sional manu­fac­tu­ring in accordance with your requi­re­ments and spe­ci­fi­ca­tions but also opti­mised pack­a­ging solu­tions for a safe dome­stic and inter­na­tional trans­port. Benefit, moreover, from our wide range of test and inspec­tion oppor­tu­ni­ties. Not only our in-house stan­dard tests and inspec­tions but also those car­ried out by external ser­vice pro­vi­ders always assure a reliable result. A com­pe­tent ETU contact person will accom­pany you throug­hout the entire process.

    biegeteile

    Tube bends/bent components

    Pro­duct portfolio 
    u-rohre-runder-bogen

    U‑tubes with round bend

    Pro­duct portfolio 
    u-rohre-kastenfoermig

    Box-shaped U‑tubes

    Pro­duct portfolio 
    u-rohre-hoch-niedriggerippt

    High and low finned U‑tubes

    Pro­duct portfolio 
    ETU
    Cer­ti­fied quality

    MADE IN GERMANY

    We set high value on our spe­cific ver­tical range of manu­fac­ture, our com­pre­hen­sive busi­ness acti­vi­ties and our ser­vice. A great number of cer­ti­fi­cates and appr­ovals con­firm the qua­lity of our work, ensu­ring ade­quate assu­rance to our cus­to­mers for a reliable coope­ra­tion. Fur­ther­more, we are cer­ti­fied by TÜV SÜD Manage­ment Ser­vice GmbH DIN EN ISO 9001:2015 and we are an accre­dited manu­fac­turer accor­ding to TÜV Nord Sys­tems GmbH & Co. KG AD 2000-Data Sheet HP0 / HP100 R / TRD 201 as well as DIN EN ISO 3834–2 (EN 729–2) and Qua­lity Manage­ment System for manu­fac­tu­rers of mate­rials accor­ding to the rule 97/23/EG for pres­sure equipment.

    LEARN MORE ABOUT OUR QUALITY
    Our indus­tries
    PRE­CISE AND
    RELIABLE.
    We supply the industry. From the che­mical to the food industry to Indus­trial hea­ting tech­no­logy. Con­vince yourself of our exten­sive portfolio.
    Che­mical industry
    Industry page
    Our indus­tries
    PRE­CISE AND
    RELIABLE.
    We supply the industry. From the che­mical to the food industry to Indus­trial hea­ting tech­no­logy. Con­vince yourself of our exten­sive portfolio.
    Phar­maceu­tical industry
    Industry page
    Our indus­tries
    PRE­CISE AND
    RELIABLE.
    We supply the industry. From the che­mical to the food industry to Indus­trial hea­ting tech­no­logy. Con­vince yourself of our exten­sive portfolio.
    Food
    industry
    Industry page
    Our indus­tries
    PRE­CISE AND
    RELIABLE.
    We supply the industry. From the che­mical to the food industry to Indus­trial hea­ting tech­no­logy. Con­vince yourself of our exten­sive portfolio.
    Oil and gas industry
    Industry page
    Our indus­tries
    PRE­CISE AND
    RELIABLE.
    We supply the industry. From the che­mical to the food industry to Indus­trial hea­ting tech­no­logy. Con­vince yourself of our exten­sive portfolio.
    Energy gene­ra­ting industry
    Industry page
    Our indus­tries
    PRE­CISE AND
    RELIABLE.
    We supply the industry. From the che­mical to the food industry to Indus­trial hea­ting tech­no­logy. Con­vince yourself of our exten­sive portfolio.
    Indus­trial hea­ting technology
    Industry page
    etu-tube-technologies-u-rohre-kontakt
    ETU Rohr GmbH

    FROM SIEGEN
    TO THE WORLD.

    As a tra­di­tional com­pany, we know about the sus­taina­bi­lity of in-house trai­ning — both for the qua­lity of craft­sman­ship and for under­stan­ding our cor­po­rate philosophy.

    READ MORE
    Contact now

    Are you inte­rested
    in our pro­ducts
    or do you have ques­tions
    about our company?

    We will be pleased to help you per­so­nally.
    Make an appoint­ment now.

    +49 (0) 271 / 31 79 90 — 0 info@etu-tubes.com

      Your inquiry
      logo weiss

      ETU Rohr GmbH
      Untere Rolandstraße 21
      57076 Siegen

      Telefon: +49 (0) 271 / 31 79 90 - 0
      Telefax: +49 (0) 271 / 7 72 85 - 99
      E-Mail: info[at]etu-tubes.com

      Design und Entwicklung vyn marketing GmbH