DIN 85387-2:1998 Ships and marine technology - Loose flanges and welding necks extra light duty - Part 2: Welding necks made of CuNi10Fe1,6Mn, DN 32 to DN 50, PN up to 25, DN 65 to DN 125, PN up to 10
These welding necks are used together with loose flanges according to DIN 85387-1 in pipelines on light and fast ships.
DIN 85387-2:1998 history
2019DIN 85387-2:2019-09 Ships and marine technology - Loose flanges and welding necks extra light duty - Part 2: Welding necks made of CuNi10Fe1,6Mn, DN 32 to DN 50, PN up to 25, DN 65 to DN 125, PN up to 10
2019DIN 85387-2:2019 Ships and marine technology - Loose flanges and welding necks extra light duty - Part 2: Welding necks made of CuNi10Fe1.6Mn, DN 32 to DN 50, PN up to 25, DN 65 to DN 125, PN up to 10
1998DIN 85387-2:1998 Ships and marine technology - Loose flanges and welding necks extra light duty - Part 2: Welding necks made of CuNi10Fe1,6Mn, DN 32 to DN 50, PN up to 25, DN 65 to DN 125, PN up to 10