DIN EN 681-1-2006 弹性密封件.给排水管道连接密封件材料要求.第1部分:硫化橡胶(包括修改件A1-1998 + A2-2002 + A3-2005和技术勘误AC-2002)

标准号：DIN EN 681-1-2006
中文标准名称：弹性密封件.给排水管道连接密封件材料要求.第1部分:硫化橡胶(包括修改件A1-1998 + A2-2002 + A3-2005和技术勘误AC-2002)
英文标准名称：Elastomeric seals - Material requirements for pipe joint seals used in water and drainage applications - Part 1: Vulcanized rubber(includes Amendments A1:1998 + A2:2002 + A3:2005 and Corrigendum AC:2002); English version of DIN EN 681-1:2006-11
标准类型：J22
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：J22
国际标准分类号：23.040.80
引用标准：ISO 37;ISO 48;ISO 188;ISO 471;ISO 815;ISO 816;ISO 1431-1;ISO 1629;ISO 1817;ISO 2285;ISO 2859-1;ISO 3302;ISO 3384;ISO 3387;ISO 3951;ISO 4661-1;ISO 9691-1992;EN 45011;EN 45012
适用范围：This Standard specifies requirements for materials used in vulcanized rubber seals for:1) cold potable water supply (up to 50℃);2) hot potable and non-potable water supply (up to 110℃);3) drainage sewerage and rainwater systems (continuous flow up to 45℃ and intermittent flow up to 95℃.The different designations of seals specified are defined according to their type, application and requirements (see Table 4)General requirements for finished joint seals are also given; any additional requirements called for by the particular application are specified in the relevent product standards taking into account that the performance of pipe joints is a function of the seal material propertied, seal geometry and pipe joint design. This standard should be used where appropriate with product standards which specify performance requirements for joints.This Standard is applicable to joint seals for all pipeline materials, including iron, steel, clay, fibre cement, concrete, reinforced concrete, plastics and glass-reinforced plastic.It is applicable to elastomeric components of composite or non composite seals. In case of composite seals for materials of hardness ranges from 76 IRHD to 95 IRHD the requirements for elongation at break, compression set and stress relaxation apply only when the material is participating in the sealing function, or the long term stability of the seal.Joint seals made with an enclosed void as part of their design are included in the scope of this European Standard.