Standard

External diameter, mm

Wall thickness, mm

Seamless tubes

EN 10210, EN 10216, EN 10305

10,0 – 273,0

38,0 – 406,4

1,5 – 7,1

8,0 – 60,0

Hollow sections

EN 10219

10х10 – 500х500

20х10 – 600х400

1-20

El. welded tubes

EN10217, EN10255

26,9 – 108,0

2,6 – 10,0

Welded threaded tubes

EN10217, EN10255

17,2 – 355,9

2,3 – 5,0