标准号:IS 12116 Pt.1-1987
发布日期:1988/1/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:Covers dimensions and other requirements of hexagon head taper plugs used to plug holes with parallel internal screw threads. In order to achieve leak proof plugging, an appropriate sealant shall be used depending on the working conditions like medium, pressure and temperature.