BS EN 803-1995 塑料管道系统.压力管道的弹性密封圈式连接件用注模制热塑塑料性配件.耐无部端推力的快速内压的试验方法

标准号：BS EN 803-1995
中文标准名称：塑料管道系统.压力管道的弹性密封圈式连接件用注模制热塑塑料性配件.耐无部端推力的快速内压的试验方法
英文标准名称：Plastics piping systems. Injection-moulded thermoplastics fittings for elastic sealing ring type joints for pressure piping. Test method for resistance to a short-term internal pressure without end thrust
标准类型：G33;P94
发布日期：1995/7/15 12:00:00
实施日期：1995/7/15 12:00:00
中国标准分类号：G33;P94
国际标准分类号：23.040.45
适用范围：This standard specifies a method for testing the resistance to internal hydrostatic pressure at 20 ℃ of any injection-moulded thermoplastics fittings with elastic sealing ring type joints for thermoplastics pressure pipes having a nominal diameter, dn, less than or equal to 315 mm, where the joint is not intended to withstand hydrostatic end thrust. This method is intended for testing fittings over a period of the order of 1 h to 10 h at a pressure which is material-dependent and typically several times the nominal pressure of the fitting.