Welded stainless steel tubes

Circular tubes made from austenitic stainless steels

Welded circular tubes made of austenitic stainless steel grades for special requirements (technical delivery conditions) EN 10217-7 (previously DIN 17457).

  • according to EN 10217-7
  • Special grades and customised products possible

Specification

Welded tubes made of austenitic stainless steels (dimensions, length-related masses) in accordance with EN IS01127

Outer diameter:
6 to 610 mm
Wall thickness:
1 to 6,3 mm

Other dimensions on request.

Material and condition of delivery

Grades
1.4301, 1.4306, 1.4541, 1.4571, 1.4404
  • Delivery condition and quality properties according to DIN 17457
  • Tolerances according to EN IS01127

Special grades and customised products are possible.

Certifications and admissions

  • Certificate according to EN 10204
  • Material test according to DIN 17457, test class 1+2 (AD W2)
  • Further testing on request