
| 
             HG5028-58榫槽面法兰盖 
             | 
            
             HG5028-58凸凹面法兰盖 
             | 
        |||||||||||||
| 
             公称 
            公称    压力 
            直径DN 
             | 
            
             PN0.6 
            6 
             | 
            
             PN1.0 
            10 
             | 
            
             PN1.6 
            16 
             | 
            
             PN2.5 
            25 
             | 
            
             PN4.0 
            40 
             | 
            
             PN6.4 
            64 
             | 
            
             PN0.6 
            6 
             | 
            
             PN1.0 
            10 
             | 
            
             PN1.6 
            16 
             | 
            
             PN2.5 
            25 
             | 
            
             PN4.0 
            40 
             | 
            
             PN6.4 
            64 
             | 
        ||
| 
             10 
             | 
            
             榫 
             | 
            
             0.296 
             | 
            
             0.485 
             | 
            
             0.487 
             | 
            
             0.487 
             | 
            
             0.668 
             | 
            
             0.956 
             | 
            
             — 
             | 
            
             — 
             | 
            
             — 
             | 
            
             — 
             | 
            
             — 
             | 
            
             — 
             | 
        |
| 
             槽 
             | 
            
             0.27 
             | 
            
             0.459 
             | 
            
             0.456 
             | 
            
             0.456 
             | 
            
             0.637 
             | 
            
             0.925 
             | 
            
             — 
             | 
            
             — 
             | 
            
             — 
             | 
            
             — 
             | 
            
             — 
             | 
            
             — 
             | 
        ||
| 
             15 
             | 
            
             榫、凸 
             | 
            
             0.395 
             | 
            
             0.55 
             | 
            
             0.553 
             | 
            
             0.553 
             | 
            
             0.755 
             | 
            
             1.069 
             | 
            
             — 
             | 
            
             — 
             | 
            
             0.574 
             | 
            
             0.574 
             | 
            
             0.776 
             | 
            
             1.09 
             | 
        |
| 
             槽、凹 
             | 
            
             0.364 
             | 
            
             0.519 
             | 
            
             0.516 
             | 
            
             0.516 
             | 
            
             0.718 
             | 
            
             1.032 
             | 
            
             — 
             | 
            
             — 
             | 
            
             0.497 
             | 
            
             0.497 
             | 
            
             0.619 
             | 
            
             1.013 
             | 
        ||
| 
             20 
             | 
            
             榫、凸 
             | 
            
             0.516 
             | 
            
             0.695 
             | 
            
             0.706 
             | 
            
             0.706 
             | 
            
             0.958 
             | 
            
             1.68 
             | 
            
             0.541 
             | 
            
             — 
             | 
            
             0.738 
             | 
            
             0.738 
             | 
            
             0.99 
             | 
            
             1.714 
             | 
        |
| 
             槽、凹 
             | 
            
             0.475 
             | 
            
             0.654 
             | 
            
             0.642 
             | 
            
             0.642 
             | 
            
             | 
            
             1.62 
             | 
            
             0.451 
             | 
            
             — 
             | 
            
             0.612 
             | 
            
             0.612 
             | 
            
             0.864 
             | 
            
             1.588 
             | 
        ||
| 
             25 
             | 
            
             榫、凸 
             | 
            
             0.65 
             | 
            
             0.852 
             | 
            
             0.865 
             | 
            
             0.865 
             | 
            
             1.17 
             | 
            
             2.2 
             | 
            
             0.691 
             | 
            
             0.91 
             | 
            
             0.91 
             | 
            
             0.91 
             | 
            
             1.214 
             | 
            
             2.25 
             | 
        |
| 
             槽、凹 
             | 
            
             0.6 
             | 
            
             0.803 
             | 
            
             0.79 
             | 
            
             0.79 
             | 
            
             1.09 
             | 
            
             2.13 
             | 
            
             0.56 
             | 
            
             0.747 
             | 
            
             0.747 
             | 
            
             0.747 
             | 
            
             1.051 
             | 
            
             2.087 
             | 
        ||
| 
             32 
             | 
            
             榫、凸 
             | 
            
             1.936 
             | 
            
             1.15 
             | 
            
             1.16 
             | 
            
             1.16 
             | 
            
             1.58 
             | 
            
             2.9 
             | 
            
             0.998 
             | 
            
             1.227 
             | 
            
             1.227 
             | 
            
             1.227 
             | 
            
             1.644 
             | 
            
             2.964 
             | 
        |
| 
             槽、凹 
             | 
            
             0.877 
             | 
            
             1.09 
             | 
            
             1.08 
             | 
            
             1.08 
             | 
            
             1.49 
             | 
            
             2.81 
             | 
            
             0.81 
             | 
            
             1.016 
             | 
            
             1.016 
             | 
            
             1.016 
             | 
            
             1.433 
             | 
            
             2.753 
             | 
        ||
| 
             40 
             | 
            
             榫、凸 
             | 
            
             1.26 
             | 
            
             1.48 
             | 
            
             1.49 
             | 
            
             1.49 
             | 
            
             1.78 
             | 
            
             3.49 
             | 
            
             1.38 
             | 
            
             1.579 
             | 
            
             1.579 
             | 
            
             1.579 
             | 
            
             1.876 
             | 
            
             3.569 
             | 
        |
| 
             槽、凹 
             | 
            
             1.17 
             | 
            
             1.39 
             | 
            
             1.39 
             | 
            
             1.39 
             | 
            
             1.68 
             | 
            
             3.38 
             | 
            
             1.1 
             | 
            
             1.297 
             | 
            
             1.297 
             | 
            
             1.297 
             | 
            
             1.594 
             | 
            
             3.287 
             | 
        ||
| 
             50 
             | 
            
             榫、凸 
             | 
            
             1.49 
             | 
            
             1.9 
             | 
            
             1.91 
             | 
            
             1.91 
             | 
            
             2.51 
             | 
            
             4.33 
             | 
            
             1.59 
             | 
            
             2.037 
             | 
            
             2.037 
             | 
            
             2.037 
             | 
            
             2.637 
             | 
            
             4.457 
             | 
        |
| 
             槽、凹 
             | 
            
             1.38 
             | 
            
             1.79 
             | 
            
             1.79 
             | 
            
             1.79 
             | 
            
             2.39 
             | 
            
             4.21 
             | 
            
             1.28 
             | 
            
             1.659 
             | 
            
             1.659 
             | 
            
             1.659 
             | 
            
             2.259 
             | 
            
             4.079 
             | 
        ||
| 
             70 
             | 
            
             榫、凸 
             | 
            
             1.98 
             | 
            
             2.46 
             | 
            
             2.47 
             | 
            
             2.75 
             | 
            
             3.48 
             | 
            
             5.92 
             | 
            
             2.16 
             | 
            
             2.693 
             | 
            
             2.693 
             | 
            
             2.973 
             | 
            
             3.703 
             | 
            
             6.143 
             | 
        |
| 
             槽、凹 
             | 
            
             1.84 
             | 
            
             2.33 
             | 
            
             2.32 
             | 
            
             2.6 
             | 
            
             3.33 
             | 
            
             5.77 
             | 
            
             1.67 
             | 
            
             2.102 
             | 
            
             2.102 
             | 
            
             2.382 
             | 
            
             3.112 
             | 
            
             6.552 
             | 
        ||
| 
             80 
             | 
            
             榫、凸 
             | 
            
             2.62 
             | 
            
             2.93 
             | 
            
             2.85 
             | 
            
             3.72 
             | 
            
             4.6 
             | 
            
             7.11 
             | 
            
             2.88 
             | 
            
             3.215 
             | 
            
             3.125 
             | 
            
             3.995 
             | 
            
             4.875 
             | 
            
             7.385 
             | 
        |
| 
             槽、凹 
             | 
            
             2.46 
             | 
            
             2.77 
             | 
            
             2.68 
             | 
            
             3.51 
             | 
            
             4.43 
             | 
            
             6.94 
             | 
            
             2.21 
             | 
            
             2.499 
             | 
            
             2.409 
             | 
            
             3.279 
             | 
            
             4.159 
             | 
            
             6.669 
             | 
        ||
| 
             100 
             | 
            
             榫、凸 
             | 
            
             3.41 
             | 
            
             3.58 
             | 
            
             4.12 
             | 
            
             5.75 
             | 
            
             6.96 
             | 
            
             11.72 
             | 
            
             3.78 
             | 
            
             4.055 
             | 
            
             4.585 
             | 
            
             6.215 
             | 
            
             7.425 
             | 
            
             12.19 
             | 
        |
| 
             槽、凹 
             | 
            
             3.12 
             | 
            
             3.29 
             | 
            
             3.8 
             | 
            
             5.43 
             | 
            
             6.64 
             | 
            
             11.4 
             | 
            
             2.76 
             | 
            
             2.817 
             | 
            
             3.347 
             | 
            
             4.977 
             | 
            
             6.187 
             | 
            
             10.95 
             | 
        ||
| 
             125 
             | 
            
             榫、凸 
             | 
            
             5 
             | 
            
             5.45 
             | 
            
             5.48 
             | 
            
             8.8 
             | 
            
             11.31 
             | 
            
             19.2 
             | 
            
             5.58 
             | 
            
             6.128 
             | 
            
             6.128 
             | 
            
             9.468 
             | 
            
             11.98 
             | 
            
             19.89 
             | 
        |
| 
             槽、凹 
             | 
            
             4.64 
             | 
            
             5.09 
             | 
            
             5.08 
             | 
            
             8.42 
             | 
            
             10.93 
             | 
            
             18.8 
             | 
            
             4.08 
             | 
            
             4.422 
             | 
            
             4.422 
             | 
            
             7.762 
             | 
            
             10.27 
             | 
            
             18.18 
             | 
        ||
| 
             150 
             | 
            
             榫、凸 
             | 
            
             6.18 
             | 
            
             7.02 
             | 
            
             7.94 
             | 
            
             12.1 
             | 
            
             15.32 
             | 
            
             30.8 
             | 
            
             6.96 
             | 
            
             7.962 
             | 
            
             8.872 
             | 
            
             13.04 
             | 
            
             16.21 
             | 
            
             31.74 
             | 
        |
| 
             槽、凹 
             | 
            
             5.76 
             | 
            
             6.6 
             | 
            
             7.49 
             | 
            
             11.7 
             | 
            
             14.8 
             | 
            
             30.4 
             | 
            
             4.99 
             | 
            
             5.667 
             | 
            
             6.577 
             | 
            
             10.75 
             | 
            
             13.92 
             | 
            
             29.45 
             | 
        ||
| 
             200 
             | 
            
             榫、凸 
             | 
            
             9.29 
             | 
            
             10.3 
             | 
            
             12.74 
             | 
            
             19.1 
             | 
            
             29.9 
             | 
            
             51.1 
             | 
            
             10.7 
             | 
            
             11.89 
             | 
            
             14.32 
             | 
            
             20.66 
             | 
            
             31.46 
             | 
            
             52.66 
             | 
        |
| 
             槽、凹 
             | 
            
             8.73 
             | 
            
             9.74 
             | 
            
             12.16 
             | 
            
             18.5 
             | 
            
             29.3 
             | 
            
             50.5 
             | 
            
             7.34 
             | 
            
             8.158 
             | 
            
             10.59 
             | 
            
             16.93 
             | 
            
             27.73 
             | 
            
             48.93 
             | 
        ||
| 
             250 
             | 
            
             榫、凸 
             | 
            
             12.8 
             | 
            
             15.7 
             | 
            
             22.5 
             | 
            
             30.6 
             | 
            
             49.2 
             | 
            
             78.3 
             | 
            
             14.96 
             | 
            
             18.1 
             | 
            
             24.9 
             | 
            
             33 
             | 
            
             51.6 
             | 
            
             80.7 
             | 
        |
| 
             槽、凹 
             | 
            
             12.1 
             | 
            
             15 
             | 
            
             21.8 
             | 
            
             29.9 
             | 
            
             48.5 
             | 
            
             77.6 
             | 
            
             10.02 
             | 
            
             12.68 
             | 
            
             19.48 
             | 
            
             27.58 
             | 
            
             46.18 
             | 
            
             75.28 
             | 
        ||
| 
             300 
             | 
            
             榫、凸 
             | 
            
             19.5 
             | 
            
             22.4 
             | 
            
             34.2 
             | 
            
             45.1 
             | 
            
             73.1 
             | 
            
             112.9 
             | 
            
             22.56 
             | 
            
             23.65 
             | 
            
             37.45 
             | 
            
             48.35 
             | 
            
             76.35 
             | 
            
             116.2 
             | 
        |
| 
             槽、凹 
             | 
            
             18.7 
             | 
            
             21.6 
             | 
            
             33.4 
             | 
            
             44.3 
             | 
            
             72.3 
             | 
            
             112.1 
             | 
            
             15.63 
             | 
            
             18.33 
             | 
            
             30.13 
             | 
            
             41.03 
             | 
            
             69.03 
             | 
            
             108.8 
             | 
        ||
| 
             350 
             | 
            
             榫、凸 
             | 
            
             24.6 
             | 
            
             34.9 
             | 
            
             50.4 
             | 
            
             65.4 
             | 
            
             104.7 
             | 
            
             161.4 
             | 
            
             29.11 
             | 
            
             39.86 
             | 
            
             55.16 
             | 
            
             70.16 
             | 
            
             | 
            
             | 
        |
| 
             槽、凹 
             | 
            
             23.6 
             | 
            
             33.9 
             | 
            
             49 
             | 
            
             64 
             | 
            
             103.3 
             | 
            
             160 
             | 
            
             18.98 
             | 
            
             28.91 
             | 
            
             44.21 
             | 
            
             59.21 
             | 
            
             | 
            
             | 
        ||
| 
             400 
             | 
            
             榫、凸 
             | 
            
             33.4 
             | 
            
             48.3 
             | 
            
             70.2 
             | 
            
             89.8 
             | 
            
             156.7 
             | 
            
             223.7 
             | 
            
             39.12 
             | 
            
             54.59 
             | 
            
             76.3 
             | 
            
             95.99 
             | 
            
             | 
            
             | 
        |
| 
             槽、凹 
             | 
            
             32.2 
             | 
            
             47.1 
             | 
            
             68.7 
             | 
            
             88.3 
             | 
            
             155.2 
             | 
            
             222.2 
             | 
            
             26.46 
             | 
            
             40.78 
             | 
            
             62.53 
             | 
            
             82.18 
             | 
            
             | 
            
             | 
        ||
| 
             450 
             | 
            
             榫、凸 
             | 
            
             45.2 
             | 
            
             61.8 
             | 
            
             100 
             | 
            
             | 
            
             | 
            
             | 
            
             54.5 
             | 
            
             | 
            
             | 
            
             | 
            
             | 
            
             | 
        |
| 
             槽、凹 
             | 
            
             43.9 
             | 
            
             60.5 
             | 
            
             98.5 
             | 
            
             | 
            
             | 
            
             | 
            
             36.7 
             | 
            
             | 
            
             | 
            
             | 
            
             | 
            
             | 
        ||
| 
             500 
             | 
            
             榫、凸 
             | 
            
             58.3 
             | 
            
             84.8 
             | 
            
             133 
             | 
            
             | 
            
             | 
            
             | 
            
             67.2 
             | 
            
             | 
            
             | 
            
             | 
            
             | 
            
             | 
        |
| 
             槽、凹 
             | 
            
             56.9 
             | 
            
             83.4 
             | 
            
             131 
             | 
            
             | 
            
             | 
            
             | 
            
             48 
             | 
            
             | 
            
             | 
            
             | 
            
             | 
            
             | 
        ||
| 
             600 
             | 
            
             榫、凸 
             | 
            
             94.4 
             | 
            
             129 
             | 
            
             220 
             | 
            
             | 
            
             | 
            
             | 
            
             109.3 
             | 
            
             | 
            
             | 
            
             | 
            
             | 
            
             | 
        |
| 
             槽、凹 
             | 
            
             91.9 
             | 
            
             126 
             | 
            
             217.6 
             | 
            
             | 
            
             | 
            
             | 
            
             77.1 
             | 
            
             | 
            
             | 
            
             | 
            
             | 
            
             | 
        ||
| 
             700 
             | 
            
             榫、凸 
             | 
            
             141 
             | 
            
             199 
             | 
            
             | 
            
             | 
            
             | 
            
             | 
            
             161.2 
             | 
            
             | 
            
             | 
            
             | 
            
             | 
            
             | 
        |
| 
             槽、凹 
             | 
            
             138 
             | 
            
             196 
             | 
            
             | 
            
             | 
            
             | 
            
             | 
            
             118.2 
             | 
            
             | 
            
             | 
            
             | 
            
             | 
            
             | 
        ||
| 
             800 
             | 
            
             榫、凸 
             | 
            
             204 
             | 
            
             290 
             | 
            
             | 
            
             | 
            
             | 
            
             | 
            
             229.9 
             | 
            
             | 
            
             | 
            
             | 
            
             | 
            
             | 
        |
| 
             槽、凹 
             | 
            
             200 
             | 
            
             286 
             | 
            
             | 
            
             | 
            
             | 
            
             | 
            
             174 
             | 
            
             | 
            
             | 
            
             | 
            
             | 
            
             | 
        ||
| 
             900 
             | 
            
             榫、凸 
             | 
            
             | 
            
             | 
            
             | 
            
             | 
            
             | 
            
             | 
            
             309.7 
             | 
            
             | 
            
             | 
            
             | 
            
             | 
            
             | 
        |
| 
             槽、凹 
             | 
            
             | 
            
             | 
            
             | 
            
             | 
            
             | 
            
             | 
            
             240.2 
             | 
            
             | 
            
             | 
            
             | 
            
             | 
            
             | 
        ||
| 
             1000 
             | 
            
             凸 
             | 
            
             | 
            
             | 
            
             | 
            
             | 
            
             | 
            
             | 
            
             404.2 
             | 
            
             | 
            
             | 
            
             | 
            
             | 
            
             | 
        |
| 
             凹 
             | 
            
             | 
            
             | 
            
             | 
            
             | 
            
             | 
            
             | 
            
             319.6 
             | 
            
             | 
            
             | 
            
             | 
            
             | 
            
             | 
        ||
| 
             HG5028-58  法兰盖 
             | 
        |||||||
| 
             公称 
            公称   压力 
            直径 
             | 
            
             PN0.25 
            2.5 
             | 
            
             PN0.6 
            6 
             | 
            
             PN1.0 
            10 
             | 
            
             PN1.6 
            16 
             | 
            
             PN2.5 
            25 
             | 
            
             PN4.0 
            40 
             | 
            
             PN6.4 
            64 
             | 
        
| 
             DN10 
             | 
            
             0.257 
             | 
            
             0.284 
             | 
            
             0.473 
             | 
            
             0.473 
             | 
            
             0.473 
             | 
            
             | 
            
             | 
        
| 
             DN15 
             | 
            
             0.309 
             | 
            
             0.381 
             | 
            
             0.536 
             | 
            
             0.536 
             | 
            
             0.536 
             | 
            
             | 
            
             | 
        
| 
             DN20 
             | 
            
             0.497 
             | 
            
             0.497 
             | 
            
             0.676 
             | 
            
             0.676 
             | 
            
             0.676 
             | 
            
             | 
            
             | 
        
| 
             DN25 
             | 
            
             0.627 
             | 
            
             0.627 
             | 
            
             0.83 
             | 
            
             0.83 
             | 
            
             0.83 
             | 
            
             | 
            
             | 
        
| 
             DN32 
             | 
            
             0.909 
             | 
            
             0.909 
             | 
            
             1.123 
             | 
            
             1.123 
             | 
            
             1.123 
             | 
            
             | 
            
             | 
        
| 
             DN40 
             | 
            
             1.021 
             | 
            
             1.22 
             | 
            
             1.44 
             | 
            
             1.44 
             | 
            
             1.44 
             | 
            
             | 
            
             | 
        
| 
             DN50 
             | 
            
             1.204 
             | 
            
             1.44 
             | 
            
             1.85 
             | 
            
             1.85 
             | 
            
             1.85 
             | 
            
             | 
            
             | 
        
| 
             DN70 
             | 
            
             1.917 
             | 
            
             1.92 
             | 
            
             2.4 
             | 
            
             2.4 
             | 
            
             2.68 
             | 
            
             | 
            
             | 
        
| 
             DN80 
             | 
            
             2.55 
             | 
            
             2.55 
             | 
            
             2.86 
             | 
            
             2.77 
             | 
            
             3.64 
             | 
            
             | 
            
             | 
        
| 
             DN100 
             | 
            
             3.27 
             | 
            
             3.27 
             | 
            
             3.44 
             | 
            
             3.97 
             | 
            
             5.6 
             | 
            
             | 
            
             | 
        
| 
             DN125 
             | 
            
             4.2 
             | 
            
             4.83 
             | 
            
             5.28 
             | 
            
             5.28 
             | 
            
             8.62 
             | 
            
             | 
            
             | 
        
| 
             DN150 
             | 
            
             5.98 
             | 
            
             5.98 
             | 
            
             6.82 
             | 
            
             7.73 
             | 
            
             11.9 
             | 
            
             | 
            
             | 
        
| 
             DN200 
             | 
            
             9.02 
             | 
            
             9.02 
             | 
            
             10.03 
             | 
            
             12.46 
             | 
            
             18.8 
             | 
            
             | 
            
             | 
        
| 
             DN250 
             | 
            
             12.5 
             | 
            
             12.5 
             | 
            
             15.4 
             | 
            
             22.2 
             | 
            
             30.3 
             | 
            
             | 
            
             | 
        
| 
             DN300 
             | 
            
             19.1 
             | 
            
             19.1 
             | 
            
             22 
             | 
            
             33.8 
             | 
            
             44.7 
             | 
            
             | 
            
             | 
        
| 
             DN350 
             | 
            
             24.1 
             | 
            
             24.1 
             | 
            
             34.4 
             | 
            
             49.7 
             | 
            
             64.7 
             | 
            
             | 
            
             | 
        
| 
             DN400 
             | 
            
             32.8 
             | 
            
             32.8 
             | 
            
             47.7 
             | 
            
             69.5 
             | 
            
             89.1 
             | 
            
             | 
            
             | 
        
| 
             DN450 
             | 
            
             44.6 
             | 
            
             44.6 
             | 
            
             61.2 
             | 
            
             99.4 
             | 
            
             | 
            
             | 
            
             | 
        
| 
             DN500 
             | 
            
             57.6 
             | 
            
             57.6 
             | 
            
             84.1 
             | 
            
             132 
             | 
            
             | 
            
             | 
            
             | 
        
| 
             DN600 
             | 
            
             79.4 
             | 
            
             93.2 
             | 
            
             127.5 
             | 
            
             219 
             | 
            
             | 
            
             | 
            
             | 
        
| 
             DN700 
             | 
            
             112.5 
             | 
            
             139.7 
             | 
            
             198 
             | 
            
             | 
            
             | 
            
             | 
            
             | 
        
| 
             DN800 
             | 
            
             144.5 
             | 
            
             202 
             | 
            
             288 
             | 
            
             | 
            
             | 
            
             | 
            
             | 
        
| 
             DN900 
             | 
            
             190.7 
             | 
            
             275 
             | 
            
             396 
             | 
            
             | 
            
             | 
            
             | 
            
             | 
        
| 
             DN1000 
             | 
            
             245 
             | 
            
             362 
             | 
            
             515 
             | 
            
             | 
            
             | 
            
             | 
            
             | 
        
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