BS EN 1119-2009 塑料管道系统.玻璃增强的热固塑料(GRP)管和配件.带有人造橡胶密封元件的非插入型耐挠性接头的密封性和耐损伤性试验方法

标准号：BS EN 1119-2009
中文标准名称：塑料管道系统.玻璃增强的热固塑料(GRP)管和配件.带有人造橡胶密封元件的非插入型耐挠性接头的密封性和耐损伤性试验方法
英文标准名称：Plastics piping systems - Joints for glass-reinforced thermosetting plastics (GRP) pipes and fittings - Test methods for leaktightness and resistance to damage of non-thrust resistant flexible joints with elastomeric sealing elements
标准类型：P94
发布日期：2009/4/30 12:00:00
实施日期：2009/4/30 12:00:00
中国标准分类号：P94
国际标准分类号：23.040.20;23.040.60
适用范围：This European Standard specifies test methods for flexible non-thrust resistant socket-and-spigot joints withelastomeric sealing elements for buried and above ground glass-reinforced thermosetting plastics (GRP)pipeline applications. It covers methods of test for the leaktightness and resistance to damage of the joint only,when subject to specified combinations of longitudinal extension (draw), angular movement (angulardeflection), compression (misalignment) perpendicular to the pipe axis and internal pressure. This EuropeanStandard is applicable to joints for either pressure or non-pressure applications.NOTE The joints tested in accordance with this European Standard are subjected to conditions which measure theirability to function and thereby prove the design of the joint, especially for type test purposes.These test procedures are applicable to joints for pipes and fittings of all nominal sizes. The tests are suitablefor the evaluation of joints intended for applications in which the liquids are conveyed at temperaturesspecified in the referring standards.