Найдено: 14
Overview EN 14870-4:2023 (adopted from ISO 15590-4:2019, modified) is a CEN standard that defines technical delivery conditions for factory cold bends used in pipeline transportation systems for the…
Overview EN 14870-1:2023 - titled Petroleum and natural gas industries - Induction bends, fittings and flanges for pipeline transportation systems - Part 1: Induction bends - specifies the technical…
Overview EN 14870-3:2006 - Petroleum and natural gas industries - Induction bends, fittings and flanges for pipeline transportation systems - Part 3: Flanges (ISO 15590-3:2004, modified) specifies te…
Overview SIST EN 14870-2:2005 is a European standard developed by CEN for the petroleum and natural gas industries, specifically addressing fittings for pipeline transportation systems. This standard…
Overview EN 14870-2:2004 is a European standard developed by CEN for the petroleum and natural gas industries, specifically addressing fittings for pipeline transportation systems. This standard, ali…
1 Scope This International Standard specifies the technical delivery conditions for bends made by the induction bending process for use in pipeline transportation systems for the petroleum and natura…