The field of purchasing

ETU Rohr GmbH

THE FIELD OF
PURCHA­SING

For the pur­pose of mee­ting our cus­to­mers’ con­ti­nu­ally incre­asing qua­lity requi­re­ments, we always look for powerful sup­pliers and ser­vice providers. 

CONTACT US

OUR OBJEC­TIVE:

Our objec­tive is to estab­lish coope­ra­tive and long-term busi­ness rela­tions based on the fol­lo­wing requirements:

1 Cer­ti­fied Qua­lity Manage­ment System 
2 Com­pe­ti­tive cost-per­for­mance ratio
3 Supply secu­rity and on-time delivery
4 Fle­xi­bi­lity and high ser­vice level
5 Accep­tance of our general terms of purchase
Contact to ETU Rohr GmbH
YOU HAVE QUES­TIONS
ABOUT PURCHASING?
We will be happy to answer your ques­tions about our pro­duct solu­tions for all requi­re­ments and answer your enquiry as soon as possible.
+49 (0) 271 / 31 79 90 — 0 info@etu-tubes.com
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OUR PURCHA­SING PROGRAMME

TUBE MATE­RIAL

  • Welded stain­less-steel tube 

    Exe­cu­tion acc. to EN 10217–7 TC2, AD2000-W2 (optional W10), if appli­cable double cer­ti­fied acc. to ASTM/ASME, APZ EN 10204 3.1 (German/English)

     

    Dimen­sional range:
    6 — 60,3 x 0,7 — 3 mm

     

    Mate­rials:
    1.4301/1.4306/1.4307, 1.4541, 1.4571, 1.4404, 1.4462, fur­ther mate­rials on request

  • seam­less stain­less steel tube 

    Exe­cu­tion acc. to EN 10216–5 TC1/TC2, AD2000-W2 (optional W10), if appli­cable double cer­ti­fied acc. to ASTM/ASME, APZ EN 10204 3.1 (German/English)

     

    Dimen­sional range:
    6 — 60,3 x 0,7 — 3 mm

     

    Mate­rials:
    1.4301/1.4306/1.4307, 1.4541, 1.4571, 1.4404, 1.4462, fur­ther mate­rials on request

  • seam­less steel tube 

    Exe­cu­tion acc. to EN 10216–2 TC1/TC2, AD2000-W4 (optional W10), if appli­cable double cer­ti­fied acc. to ASTM/ASME, APZ EN 10204 3.1 (German/English)

     

    Dimen­sional range:
    6 — 60,3 x 0,7 — 3 mm

     

    Mate­rials:
    P235GH (SA-179), 13CrMo4‑5, 16Mo3, fur­ther mate­rials on request

  • seam­less tube made of copper and copper base alloys 

    Exe­cu­tion acc. to EN 12451, AD2000-W6/2, if appli­cable double cer­ti­fied acc. to ASTM/ASME, APZ EN 10204 3.1 (German/English)

     

    Dimen­sional range:
    6 — 30 x 1 — 2 mm

     

    Mate­rials:
    Cu-DHP, C71500-SB111, C70600-SB395, fur­ther mate­rials on request

PACK­A­GINGS

  • Wooden boxes

    acc. to spe­cial spe­ci­fi­ca­tion ETU, l = 1 — 15 m, w = 0.2 — 3 m, h = 0.1 — 1.5 m, stackable, front sides screwed, heat treated, incl. iden­ti­fi­ca­tion, optional sea­worthy exe­cu­tion, incl. indi­ca­tion of the lif­ting points

  • Mul­ti­plex sepa­ra­ting plates 

    acc. to spe­cial ETU spe­ci­fi­ca­tion, made of birch wood 18.00 mm

  • Pallets/box bot­toms

    acc. to spe­cial ETU specification

  • Wood

    Wooden beam with 35–40 mm wide groove, dim. 80 x 80 x 3000 mm

     

    Wooden beam wit­hout groove, dim. 80 x 40 x 3000 mm

  • PE foil Dupalen 

    Thic­k­ness:
    120 my, 4.0/6.0 m x 50 m, transparent

  • Other pack­a­ging material 

    VP steel strap­ping: 32 x 0.8 mm, SW, zinc-coated

     

    Steel-strap­ping clo­sure-sleeves: 32 x 57 x 0.9 mm, gal­va­nized, over­lap­ping type

     

    Cable tie: 100 x 2.5 / 165 x 2.5 / 203 x 3.2 / 250 x 3.6 mm

     

    Felt plug: spec. 0.40, white

SER­VICES

  • Non-des­truc­tive testing 

    X‑ray (RT):
    Exe­cu­tion acc. to DIN, EN, ASTM/ASME

     

    Dye pene­tra­tion testing (PT):
    Exe­cu­tion acc. to DIN, EN, ASTM/ASME

     

    MP-test:
    Exe­cu­tion acc. to DIN, EN, ASTM/ASME

  • Des­truc­tive testing 

    Ten­sile tests:
    Exe­cu­tion acc. to DIN, EN, ASTM/ASME

     

    Hard­ness tests:
    Exe­cu­tion acc. to DIN, EN, ASTM/ASME

     

    IK-Test:
    Exe­cu­tion acc. to DIN, EN, ASTM/ASME

     

    De-ionised water test:
    Exe­cu­tion acc. to DIN, EN, ASTM/ASME

     

    Chlo­ride-con­tent test:
    Exe­cu­tion acc. to DIN, EN, ASTM/ASME

  • Pick­ling

    Steel and stain­less steel

  • Heat tre­at­ment / annealing 

    Steel and stain­less steel

  • Curing / nitriding 

    Steel and stain­less steel

TOOLS FOR MACHINES

  • Ben­ding rolls 

    acc. to indi­vi­dual drawings

  • Small ben­ding tools 

    acc. to indi­vi­dual drawings

TECH­NICAL GASES

  • Forming gas 80/20

    cylinder 200 bar

  • Wel­ding argon 

    cylinder 200 bar

PPE

  • PPE

    Safety shoes, Gloves and other pro­tec­tive equipment

ETU Tube Technologies

DOWN­LOADS

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ETU Rohr GmbH — General terms of purchase 
DOWN­LOAD
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Sup­plier questionnaire
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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
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    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

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