標準號：BS EN 803-1995
中文標準名稱：塑料管道系統(tǒng).壓力管道的彈性密封圈式連接件用注模制熱塑塑料性配件.耐無部端推力的快速內(nèi)壓的試驗方法
英文標準名稱：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
標準類型：G33;P94
發(fā)布日期：1995/7/15 12:00:00
實施日期：1995/7/15 12:00:00
中國標準分類號：G33;P94
國際標準分類號：23.040.45
適用范圍：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.