BS EN 13709-2010 工业用阀.钢制球阀、球状截止阀和止回阀

标准号：BS EN 13709-2010
中文标准名称：工业用阀.钢制球阀、球状截止阀和止回阀
英文标准名称：Industrial valves - Steel globe and globe stop and check valves
标准类型：J16
发布日期：2010/6/30 12:00:00
实施日期：2010/6/30 12:00:00
中国标准分类号：J16
国际标准分类号：23.060.10
引用标准：EN 19;EN 287-1-2004;EN 558;EN 736-1-1995;EN 736-2-1997;EN 736-3-2008;EN 1092-1-2007;EN 1418;EN 1759-1;EN 10045-1;EN 12266-1-2003;EN 12266-2-2002;EN 12351;EN 12516-1;EN 12516-2;EN 12516-3;EN 12570;EN 12627;EN 12760;EN 12982;EN ISO 228-1-2003;EN ISO 5210;EN
适用范围：This European Standard specifies the requirements for steel globe and globe stop and check valves which arewrought, cast or fabricated in straight, angle or oblique pattern with end connections flanged, butt welding, socketwelding or threaded.This standard is applicable to steel globe and globe stop and check valves mainly used for industrial and generalpurpose applications. However, they can be used for other applications provided the requirements of the relevantperformance standards are met.The range of nominal sizes covered is:DN 8; DN 10; DN 12; DN 15; DN 20; DN 25; DN 32; DN 40; DN 50; DN 65; DN 80; DN 100; DN 125; DN 150;DN 200; DN 250; DN 300; DN 350; DN 400.DN 8 and DN 12 are not used for PN designated flanged end connections.DN 8, DN 10 and DN 12 are not used for Class designated flanged end connections.Socket welding end valves and threaded end valves are limited to the range DN 8 to DN 65.The range of pressure designations covered is:a) for flanged and butt welding end valves:1) PN 10; PN 16; PN 25; PN 40; PN 63; PN 100;2) Class 150; Class 300; Class 600.b) for socket welding end valves and threaded end valves:3) PN 40; PN 63; PN 100;4) Class 600; Class 800.