Flanges and their joints. Dimensions of gaskets for PN-designated flanges-Covered serrated metal gaskets for use with steel flanges
法兰及其接头 PN指定法兰用垫片的尺寸 钢法兰用带盖锯齿金属垫片
发布日期:
2003-12-22
交叉引用:EN 1092-1EN 1092-2EN 1092-3:2003EN 1092-4EN 1333 EN ISO 6708:1995ISO 6708:1995
Cross References:EN 1092-1EN 1092-2EN 1092-3:2003EN 1092-4EN 1333EN ISO 6708:1995ISO 6708:1995