標(biāo)準(zhǔn)號：DIN EN 1555-4-2011
中文標(biāo)準(zhǔn)名稱：燃?xì)廨斔陀盟芰瞎艿老到y(tǒng).聚乙烯(PE)- 第4部分:閥門;德文版本EN 1555-4-2011
英文標(biāo)準(zhǔn)名稱：Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 4: Valves; German version EN 1555-4:2011
標(biāo)準(zhǔn)類型：Q82
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：Q82
國際標(biāo)準(zhǔn)分類號：23.060.99;91.140.40
引用標(biāo)準(zhǔn)：EN 682;EN 736-1-1995;EN 736-2-1997;EN 744-1995;EN 1555-1-2010;EN 1555-2;EN 1680;EN 1555-3-2010;EN 1555-5;EN 1704;EN 1705;EN 12100;EN 12117;EN 12119;EN 28233;EN ISO 1133;EN ISO 1167-4;EN ISO 3126;ISO 10933;ISO 11357-6
適用范圍：This Part of EN 1555 specifies the characteristics of fusion fittings made from polyethylene(PE) as well as of mechanical fittings made from PE and other materials for piping systems in the field of the supply of gaseous fuels. It also specifies the test parameters for the test methods referred to in the present standard. In conjunction with the other Parts of EN 1555, it is applicable to PE fittings, their joints and to joints with components of PE and other materials intended to be used under the following conditions: a) a maximum operating pressure, MOP, up to and including 10 bar; b) an operating temperature of 20°C as reference temperature.