Precision hydraulic tube EN 10305-4, without a weld seam, 25 x 3 mm, black phosphated

Once installed, the precision steel tube carries hydraulic oil through the system under pressure and comes without a weld seam. It is produced from steel E235 + N. The data give 25 mm outside diameter and 3 mm wall thickness. In addition the data give surface black phosphated.

Benefits

• Outside diameter 25 mm at a wall thickness of 3 mm.
• Design pressure -1 to 294 bar to DIN 2413.
• Drawn from E235 + N without a weld seam, every tube is tested by eddy current or ultrasound.
• Surface black phosphated, tolerances to DIN 2391 in grade C.
• Manufacturing length 6 m, part lengths are possible.
• Produced to EN 10305-4.

Applications

In mechanical engineering the tube with its 3 mm wall is bent and connected through cutting ring couplings.

Standards and conformity

Dimensions and material comply with EN 10305-4 and DIN 2445/2, and the design pressure of -1 to 294 bar follows DIN 2413.