標(biāo)準號：ISO 23711-2003
中文標(biāo)準名稱：彈性密封件.灌溉和排水設(shè)施用管接頭密封件材料的要求.彈性塑料
英文標(biāo)準名稱：Elastomeric seals - Requirements for materials for pipe joint seals used in water and drainage applications - Thermoplastic elastomers
標(biāo)準類型：J22
發(fā)布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標(biāo)準分類號：J22
國際標(biāo)準分類號：83.140.50;91.140.60;91.140.80
適用范圍：This International Standard specifies requirements for materials used for moulded seals made ofthermoplastic elastomers (TPEs) for joints in:a) thermoplastic piping systems for non-pressure waste water discharge (intermittent flow at up to 95 °C)inside buildings;b) thermoplastic piping systems for non-pressure underground drainage and sewerage (continuous flow atup to 45 °C and intermittent flow at up to 95 °C);c) thermoplastic rainwater piping systems.General requirements for finished joint seals are also given; any additional requirements called for by theparticular application are specified in the relevant product standards taking into account that the performanceof pipe joints is a function of the seal material properties, seal geometry and pipe joint design.