Precision steel tubes

Seamless tubes – cold drawn
E235+C / N, E355+C / N
EN 10305-1

Seamless tubes for hydraulics
E235+N
EN 10305-4, AD2000-W4
Finish: black phosphated, galvanized zinc coated

Welded tubes – cold drawn
E195+C / N, E235+C / N, E275+C / N, E355+C / N
EN 10305-2

Welded tubes – rolled
S195+C / N , S235+C / N, S355+C / N
EN 10305-3

Seamless tubes – cylinder
S355 +SR
Tolerances: H8 - H11
Straightness: 0,8 : 1000

Piston rods – hard chromium-plated
C45E, 20MnV6
Tolerances: f7 - f8
Straightness: 0,3 : 1000

Welded and seamless threaded pipe
EN 10255-M, EN 10255-H
EN 10240-A1 – black, zinc coated

Steel pipelines – welded and seamless
L290NB / MB, L360NB / MB
EN 10208-2

Accessories
Elbows, Tees,
Reducers, Caps, Flanges
Grades acc. EN and ASTM
Finish: seamless and welded

Contact us
Phone: +420 281 096 230
Fax: +420 281 096 200
trubky@thyssenkrupp-ferrosta.cz