Connections for fluid power and general use. Ports and stud ends with ISO 261 metric threads and O-ring sealing-Dimensions, design, test methods and requirements for external hex and internal hex port plugs
流体动力和一般用途的连接 带有ISO 261公制螺纹和O形密封圈的端口和螺柱端
发布日期:
2017-10-05
BS EN ISO 6149-4:2017规定了外六角和内六角的尺寸和性能要求
用于ISO 6149-1端口的端口插头。符合本文件要求的端口塞可在高达63 MPa(630巴)的工作压力下使用。
允许工作压力取决于阀塞端部尺寸、材料、设计和工作压力
条件、应用等。符合本文件中的尺寸信息并不保证额定性能。各制造商应根据本规范进行测试
确保部件符合性能等级的文件。
警告:使用符合本文件要求的螺柱端头和符合
ISO 1179、ISO 9974和ISO 11926的相关部分可能会导致危险情况。交叉引用:ISO 4042:1999ISO 19879:2010 Ed 2ISO 5598:2008 Ed 2ISO 9227:2017ISO 4759-1:2000ISO 10683:2014 Ed 2ISO 6149-2:2006 Ed 2ISO 1629:2013ISO 6149-1:2006 Ed 2ISO 48:2010 Ed 5ISO 3601-3:2005ISO 7789:2007ISO 261:1998ISO 1179购买本文档时提供的所有当前修订版均包含在购买中。
BS EN ISO 6149-4:2017 specifies dimensions and performance requirements for external hex and internal hex
port plugs for use with ISO 6149-1 ports.Port plugs in accordance with this document can be used at working pressures up to 63 MPa (630 bar1)).
The permissible working pressure depends upon the plug end size, materials, design, working
conditions, application, etc.Conformance to the dimensional information in this document does not guarantee rated performance.Each manufacturer is expected to perform testing according to the specification contained in this
document to assure that components comply with the performance ratings.WARNING - The use of stud ends conforming to this document with ports conforming to the
relevant parts of ISO 1179, ISO 9974 and ISO 11926 could lead to a hazardous situation.Cross References:ISO 4042:1999ISO 19879:2010 Ed 2ISO 5598:2008 Ed 2ISO 9227:2017ISO 4759-1:2000ISO 10683:2014 ED2ISO 6149-2:2006 Ed 2ISO 1629:2013ISO 6149-1:2006 Ed 2ISO 48:2010 Ed 5ISO 3601-3:2005ISO 7789:2007ISO 261:1998ISO 1179All current amendments available at time of purchase are included with the purchase of this document.