標(biāo)準(zhǔn)號：ISO 16139-2006
中文標(biāo)準(zhǔn)名稱：工業(yè)閥.熱塑性材料的門閥
英文標(biāo)準(zhǔn)名稱：Industrial valves - Gate valves of thermoplastics materials
標(biāo)準(zhǔn)類型：J16
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(zhǔn)分類號：J16
國際標(biāo)準(zhǔn)分類號：23.060.30
引用標(biāo)準(zhǔn)：ISO 7-1-1994;ISO 228-1-2000;ISO 898-1-1999;ISO 5210-1991;ISO 8233-1988
適用范圍：This International Standard specifies requirements for the design, functional characteristics and manufacture of gate valves made of thermoplastics materials intended for isolating service, their connection to the pipe system, the body materials and their pressure/temperature rating between - 40 °C and + 120 °C, for a lifetime of 25 years, and also specifies their tests.This International Standard is applicable to hand- or power-operated valves to be installed in industrial pipe systems, irrespective of the field of application and the fluids to be conveyed.NOTE 1 Industrial pipe systems also include systems for water supply for general purposes, drainage and sewerage.NOTE 2 Special requirements can apply to pipe systems for water for human consumption.This International Standard is concerned with the range of DNDN 10, DN 15, DN 20, DN 25, DN 40, DN 50, DN 65, DN 80, DN 100, DN 125, DN 150, DN 200, DN 250, DN 300 and DN 350.and the range of PN and ClassPN 6, PN 10, PN 16, and Class 150.