不锈钢板式平焊法兰规格及理论重量(GB9119-2000)
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304不锈钢板式平焊法兰（GB/9119-2000）
突面（RF ）
PN0.25Mpa(2.5压力)突面板式平焊法兰（GB/T9119-2000）/mm
10
17.2147550114M103321218150.310.321521.3188055114M103821222190.350.362026.9259065114M104821427.5260.530.542533.73210075114M105821434.5330.650.663242.43812090144M126921643.539 1.06 1.094048.345130100144M127821649.546 1.24 1.275060.357140110144M128821661.559 1.36 1.396576.176160130144M1210821677.578 1.71 1.708088.989190150184M1612421890.591 2.74 2.73100114.3108210170184M16144218116110 3.01 3.17125139.7133240200188M16174220141.5135 4.05 4.27150168.3159265225188M16199220170.5161 4.45 4.85200219.1219320280188M16254222221.5222 6.51 6.482502732733753351812M16309224276.52768.508.54300323.93254403952212M20363224327.532811.3411.29350355.63774904452212M20413226359.538016.2213.76400406.44265404952216M2046322841143019.1816.394504574805955502216M2051823046248423.8519.965005085306456002220M20568232513.553427.3923.116006106307557052620M24667236616.563438.1633.267007117208608102624M2477253671572443.5940.698008138209759203024M2787853881782456.9754.25900914920107510203024M2797854091892467.0364.28100010161020
117511203028M27107854210201024
76.3774.24
1200137513203032M2712955441400157515203036M2712105481600179017303040M2717105511800199019303044M2719185542000
2190
2130
30
48
M27
2125
5
58
法兰厚度C 系列Ⅰ系列Ⅱ密封面尺寸d f 法兰内径B 1824192.193.91420142495.012201224公称通径DN 系列Ⅰ系列Ⅱ法兰
外径D 钢管外径A 连接尺寸螺栓螺纹规格2020
2024
229.7
螺栓孔中心圆直径K 螺栓孔径L 数量n 16201624161.01820价格系列Ⅰ系列Ⅱ系列Ⅰ法兰理论重量
（kg）系列Ⅱ
304不锈钢板式平焊法兰（GB/9119-2000）
突面（RF）
PN0.6Mpa(6压力)突面板式平焊法兰（GB/T9119-2000）/mm
1017.2147550114M103321218150.310.32
1521.3188055114M103821222190.350.362026.9259065114M104821427.5260.530.542533.73210075114M105821434.5330.650.663242.43812090144M126921643.539 1.06 1.094048.345130100144M127821649.546 1.24 1.275060.357140110144M128821661.559 1.36 1.396576.176160130144M1210821677.578 1.71 1.7080
88.9
89
190150184M1612421890.591 2.74 2.73100114.3108210170184M16144218116110 3.01 3.17125139.7133240200188M16174220141.5135 4.05 4.27150168.3159265225188M16199220170.5161 4.45 4.85200219.1219320280188M16254222221.5222 6.51 6.48250
273
273
3753351812M16309224276.52768.508.54300323.93254403952212M20363224327.532811.311.3350355.63774904452212M20413226359.538016.213.8400406.44265404952216M2046322841143019.216.44504574805955502216M2051823046248423.820.05005085306456002220M20568232513.553427.423.16006106307557052620M24667236616.563438.233.37007117208608102624M2477254071572448.945.7800813820975
920
3024M2787854481782466.763.6900
914
920
10751020
3024M27978548918
924
81.5
78.2
10001016102011751120
3028M27107855210201024
96.093.31200140513403332M3012955601400163015603336M3315105681600183017603340M3317105761800204519703344M3619185842000
22652180
33
48
M39
2125
5
92
d f 螺栓数量n 钢管外径A 连接尺寸12201224
法兰厚度C 密封面尺寸螺纹规格法兰外径D 螺栓孔中
心圆
直径K
螺栓孔径L 156.614201424239.316201624304.318201824408.02020
2024
544.7
公称通径DN 系列Ⅰ系列Ⅱ系列Ⅰ系列Ⅱ系列Ⅰ系列Ⅱ价格系列Ⅰ系列
Ⅱ
法兰内径B 法兰理论重量
（kg）
304不锈钢板式平焊法兰（GB/9119-2000）
突面（RF ）