Seamless steel pipes hot-deformed, from low-alloy carbon or alloy steel with or without anticorrosion coating under specification API 5L GrB and GOST 8732-78.
Outside diameter from 20 to 550 mm.
Wall thickness of 2.5 to 75 mm.
Length 6000 mm.
Steel grade and delivery conditions - according to GOST 8731-74, API 5L.
Dimensions, tolerances in shapes and sizes - according to GOST 8732-78, API 5L.
Tests by manufacturer according to GOST 3845-75, API 5L.
Document control EN 10204-2004/3.1.
General application in construction, engineering, manufacturing, for transmission of fluid structures, subassemblies and systems.