Hydraulic fluid power — Plain-end, seamless and welded precision steel tubes — Dimensions and nominal working pressures
|Publication Date:||1 June 2020|
|ICS Code (Steel pipes and tubes for specific use):||77.140.75|
|ICS Code (Piping and couplings):||23.100.40|
This document specifies sizes and nominal working pressures for seamless and welded precision steel tubes with outside diameters in accordance with ISO 4397, and wall thicknesses and mechanical properties in accordance with ISO 3305. The nominal working pressures included in this document reflect a design factor ratio of 4 to 1 applied to the calculated burst pressures.