标准号：ISO 16852-2008
实施状态：作废
中文名称：灭火器.性能要求、试验方法和使用限制
英文名称：Flame arresters - Performance requirements, test methods and limits for use
发布日期：2008-03
被替代标准：ISO 16852-2016
代替标准：ISO/FDIS 16852-2007
采用标准：DIN EN ISO 16852-2010,IDT;DIN EN ISO 16852-2009,IDT;DIN ISO 16852-2006,IDT;09/30211633 DC-2009,IDT;EN ISO 16852-2010,IDT;FprEN ISO 16852-2009,IDT;S66-413PR,NEQ;SN EN ISO 16852-2010,IDT;OENORM EN ISO 16852-2010,IDT;OENORM EN ISO 16852-2009,IDT;PN-EN ISO 16852-2010,IDT
起草单位：ISO/TC 21
标准简介：This International Standard specifies the requirements for flame arresters that prevent flame transmission
when explosive gas-air or vapour-air mixtures are present. It establishes uniform principles for the
classification, basic construction and information for use, including the marking of flame arresters, and
specifies test methods to verify the safety requirements and determine safe limits of use.
This International Standard is valid for pressures ranging from 80 kPa to 160 kPa and temperatures ranging
from -20 ~C to +150 ~C.
NOTE 1 In designing and testing flame arresters for operation under conditions other than those specified above, this
International Standard can be used as a guide. However, additional testing related specifically to the intended conditions
of use is advisable. This is particularly important when high temperatures and pressures are applied. The test mixtures
might need to be modified in these cases.
This International Standard is not applicable to the following:
-- external safety-related measurement and control equipment that might be required to keep the
operational conditions within the established safe limits;
NOTE 2 Integrated measurement and control equipment, such as integrated temperature and flame sensors as
well as parts which, for example, intentionally melt (retaining pin), bum away (weather hoods) or bend (bimetallic
strips), is within the scope of this Intemational Standard.
-- flame arresters used for explosive mixtures of vapours and gases, which tend to self-decompose (e.g.
acetylene) or which are chemically unstable;
-- flame arresters used for carbon disulphide, due to its special properties;
-- flame arresters whose intended use is for mixtures other than gas-air or vapour-air mixtures (e.g. higher
oxygen-nitrogen ratio, chlorine as oxidant, etc.);
-- flame arrester test procedures for internal-combustion compression ignition engines;
-- fast acting valves, extinguishing systems and other explosion isolating systems;
-- flame arresters integrated or combined with explosion-protected equipment, such as blowers, fans,
compressors and pumps.
文件格式：PDF
文件大小：592.55KB
文件页数：54
（以上信息更新时间为：2019-11-22）
ISO 16852-2008 灭火器.性能要求、试验方法和使用限制.pdf
(592.55 KB)
|
|
