ASME B16.20a-2000 pdf – METALLIC GASKETS FOR PIPE FLANGESRing-Joint, Spiral-Wound,and Jacketed

ASME B16.20a-2000 pdf – METALLIC GASKETS FOR PIPE FLANGESRing-Joint, Spiral-Wound,and Jacketed. 2.7 Identification Number 1)imensional refercncc edeiitihcjtion iiiuiibers arc asigned to nnoinI ga%kets and arc shown in Tables 3 through H. 3 SPIRAL-WOUND GASKETS 31 Size and Class SpraI.wiund gaskets....