標(biāo)準(zhǔn)號(hào)：BS EN ISO 1179-4-2008
中文標(biāo)準(zhǔn)名稱：通用和液壓傳動(dòng)用連接件.帶彈性體密封件或金屬對(duì)金屬密封件的ISO 228-1螺紋端口和螺柱端頭.通用只帶金屬對(duì)金屬密封件(B型)的螺柱端頭
英文標(biāo)準(zhǔn)名稱：Connections for general use and fluid power - Ports and stud ends with ISO 228-1 threads with elastomeric or metal-to-metal sealing - Stud ends for general use only with metal-to-metal sealing (type B)
標(biāo)準(zhǔn)類型：J15
發(fā)布日期：2009/2/28 12:00:00
實(shí)施日期：2009/2/28 12:00:00
中國(guó)標(biāo)準(zhǔn)分類號(hào)：J15
國(guó)際標(biāo)準(zhǔn)分類號(hào)：23.100.40
引用標(biāo)準(zhǔn)：ISO 228-1;ISO 4759-1-2000;ISO 5598;ISO 19879
適用范圍：This part of ISO 1179 specifies dimensions, performance requirements and test procedures for stud ends withISO 228-1 threads and metal-to-metal sealing for general use only. These stud ends should not be used forleak-free hydraulic fluid power applications.Stud ends in accordance with this part of ISO 1179 may be used at working pressures up to 40 MPa (400 bar)for the S series, up to 25 MPa (250 bar) for the L series, and up to 10 MPa (100 bar) for the LL series. Thepermissible working pressure depends upon size, materials, design, working conditions, application, etc.Conformance to the dimensional information in this part of ISO 1179 does not guarantee rated performance.Each manufacturer shall perform tests according to the specification contained in this part of ISO 1179 inorder to ensure that components made to this part of ISO 1179 comply with the performance ratings.