Pressure pipes
Submerged arc welding
Steels
Seamed pipes
Unalloyed steels
Alloy steels
High temperatures
Welding
Delivery
Pipes
Link: BS EN 10217-5:2019 Welded steel tubes for pressure purposes. Technical delivery conditions Submerged arc welded non-alloy and alloy steel tubes with specified elevated temperature properties
Source: BSI Standards