不锈钢板式平焊法兰规格及理论重量(GB9119-2000)

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 ）
PN1.0Mpa(10压力)突面板式平焊法兰（GB/T9119-2000）/mm
304不锈钢板式平焊法兰（GB/9119-2000）
突面（RF）
PN1.6Mpa(1.6压力)突面板式平焊法兰（GB/T9119-2000）/mm
1017.2149060144M124121418150.540.55 1521.3189565144M124621422190.600.61 2026.92510575144M125621627.5260.860.86 2533.73211585144M126521634.533 1.02 1.03 3242.438140100184M167621843.539 1.68 1.73 4048.345150110184M168421849.546 1.93 1.96 5060.357165125184M169922061.559 2.56 2.59 6576.176185145184M1611822077.578 3.12 3.11 8088.989200160188M1613222090.591 3.39 3.38 100114.3108220180188M16156222116110 4.16 4.35 125139.7133250210188M16184222141.5135 5.14 5.39 150168.3159258240228M20211224170.5161 4.80 5.27 200219.12193402952212M20266226221.52229.359.31 2502732734053552612M24319228276.527613.1813.23 300323.93254604102612M24370232327.532818.3518.28 350355.63775204702616M24429235359.538027.4724.16 400406.44265805253016M2748023841143035.0831.30 4504574806405853020M2754824246248445.4640.02 5005085307156503320M30609246513.553463.1957.04 6006106308407703620M33720252616.563495.0187.92
价格
系列Ⅰ系列Ⅱ
钢管外径A 连接尺寸密封面尺寸
法兰内径B
法兰理论重量
（kg）
系列Ⅰ系列Ⅱ
公称通径
DN系列
Ⅰ系列
Ⅱ
f
螺栓
系列Ⅰ系列Ⅱ法兰
外径
D
螺栓
孔中
心圆
直径K
螺栓
孔径
L
法兰
厚度
C
数量
n
螺纹
规格
d
304不锈钢板式平焊法兰（GB/9119-2000）
突面（RF）
PN2.5Mpa(25压力)突面板式平焊法兰（GB/T9119-2000）/mm
1017.2149060144M124121418150.540.551521.3189565144M124621422190.600.612026.92510575144M125621627.5260.860.862533.73211585144M126521634.533 1.02 1.033242.438140100184M167621843.539 1.68 1.734048.345150110184M168421849.546 1.93 1.965060.357165125184M169922061.559 2.56 2.596576.176185145188M1611822277.578 3.29 3.288088.989200160188M1613222490.591 4.12 4.10100114.3108235190228M20156226116110 5.80 6.02125139.7133270220268M24184228141.51357.868.17150168.3159300250268M24211230170.51619.87
10.46
200219.12193603102612M24274232221.522213.8513.812502732734253703012M27330235276.527619.5919.65300323.93254854303016M27389238327.532826.0125.93350355.63775554903316M30448242359.538041.0837.12400406.44266205503616M3350324641143054.4149.834504574806706003620M3354825046248463.7157.235005085307306603620M33609256513.553483.1575.66600
610
630
845
770
39
20
M36
720
2
68
616.5634
126.5117.2
密封面尺寸
公称通径DN
系列Ⅰ系列Ⅱ螺栓孔中心圆直径K 法兰外径D 钢管外径A
连接尺寸
螺栓孔径L d
f
数量n 螺纹
规格螺栓
系列Ⅱ
法兰
厚度C 系列Ⅱ系列Ⅰ系列Ⅱ系列
Ⅰ法兰理论重量（kg）
系列
Ⅰ法兰内径B
304不锈钢板式平焊法兰（GB/9119-2000）
突面（RF）
PN4.0Mpa(40压力)突面板式平焊法兰（GB/T9119-2000）/mm
304不锈钢板式平焊法兰（GB/9119-2000）
平面（FF ）
PN0.25Mpa(2.5压力)平面板式平焊法兰（GB/T9119-2000）/mm
1017.2147550114M101218150.360.371521.3188055114M101222190.410.422026.9259065114M101427.5260.60.612533.73210075114M101434.5330.730.733242.43812090144M121643.539 1.17 1.214048.345130100144M121649.546 1.36 1.395060.357140110144M121661.559 1.5 1.536576.176160130144M121677.578 1.87 1.878088.989190150184M161890.591 2.98 2.97100114.3108210170184M1618116110 3.29 3.44125139.7133240200188M1620141.5135 4.36 4.58150168.3159265225188M1620170.5161 4.8 5.2200219.1219320280188M1622221.5222 6.95 6.922502732733753351812M1624276.52769.019.05300323.93254403952212M2024327.532812.0411.99350355.63774904452212M2026359.538017.0114.55400406.44265404952216M202841143020.0417.254504574805955502216M203046248424.8220.935005085306456002220M2032513.553428.4324.156006106307557052620M2436616.563439.5534.657007117208608102624M243671572447.5644.668008138209759203024M273881782461.8959.17900914920107510203024M274091892472.5669.81100010161020
117511203028M274210201024
82.3980.26
1200137513203032M27441400157515203036M27481600179017303040M27511800199019303044M27542000
2190
2130
30
48
M27
58
价格
系列Ⅰ系列Ⅱ
系列Ⅰ法兰理论重量（kg）
系列Ⅱ2020
2024
237.05
螺栓孔
中心圆直径K 螺栓孔
径L 数量n 16201624168.551820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
1824199.5999.6414201424125.6812201224法兰厚度C
系列Ⅰ系列Ⅱ法兰内径B
304不锈钢板式平焊法兰（GB/9119-2000）
平面（FF）
PN0.6Mpa(6压力)平面板式平焊法兰（GB/T9119-2000）/mm
1017.2147550114M101218150.360.371521.3188055114M101222190.410.422026.9259065114M101427.5260.60.612533.73210075114M101434.5330.730.733242.43812090144M121643.539 1.17 1.214048.345130100144M121649.546 1.36 1.395060.357140110144M121661.559 1.5 1.536576.176160130144M121677.578 1.87 1.878088.989190150184M161890.591 2.98 2.97100114.3108210170184M1618116110 3.29 3.44125139.7133240200188M1620141.5135 4.36 4.58150168.3159265225188M1620170.5161 4.8 5.2200219.1219320280188M1622221.5222 6.95 6.922502732733753351812M1624276.52769.01
9.05
300323.93254403952212M2024327.532812.0411.99350355.63774904452212M2026359.538017.0114.55400406.44265404952216M202841143020.0417.254504574805955502216M203046248424.8220.935005085306456002220M2032513.553428.4324.156006106307557052620M2436616.563439.5534.657007117208608102624M244071572452.8549.628008138209759203024M274481782471.6668.51900914
920
107510203024M2748918
924
87.0783.77
100010161020
117511203028M275210201024102.0199.36
1200140513403332M30601400163015603336M33681600183017603340M33761800204519703344M36842000
2265
2180
33
48
M39
92
价格
系列Ⅰ系列Ⅱ法兰内径B
法兰理论重量
（kg）
2020
2024
562.25
公称通径DN 系列Ⅰ系列Ⅱ系列Ⅰ系列Ⅱ系列Ⅰ系列Ⅱ16201624316.1318201824422.21164.77
14201424249.81钢管外径A
连接尺寸
1220
1224法兰厚度C 螺纹规格
法兰外径D 螺栓孔
中心圆直径K 螺栓孔
径L 螺栓
数量n
304不锈钢板式平焊法兰（GB/9119-2000）
平面（FF ）
PN1.0Mpa(10压力)平面板式平焊法兰（GB/T9119-2000）/mm
1017.2149060144M121418150.610.621521.3189565144M121422190.680.692026.92510575144M121627.5260.950.952533.73211585144M121634.533 1.12 1.133242.438140100184M161843.539 1.84 1.884048.345150110184M161849.546 2.1 2.145060.357165125184M162061.559 2.76 2.86576.176185145184M162077.578 3.35 3.348088.989200160188M162090.591 3.64 3.63100114.3108220180188M1622116110 4.43 4.62125139.7133250210188M1622141.5135 5.46 5.71150168.3159285240228M2024170.51617.227.69200219.1219340295228M2024221.52229.37
9.33
2502732733953502212M2026276.527611.9411.99300323.93254454002212M2028327.532814.8114.76350355.63775054602216M2030359.538022.0519.22400406.44265655152616M243241143027.8
24.61
4504574806155652620M243546248432.9728.435005085306706202620M2438513.553440.6335.55600
610
630
780
725
30
20
M27
42
616.5
634
55.0149.29
公称通径DN
系列Ⅰ系列Ⅱ法兰外径D 螺栓法兰厚
度C 钢管外径A
连接尺寸
螺栓孔
中心圆直径K 螺栓孔径L 数量n 螺纹规
格价格
系列Ⅱ系列Ⅱ
系列Ⅰ系列Ⅱ法兰内径B
法兰理论重量（kg）
系列Ⅰ系列Ⅱ
304不锈钢板式平焊法兰（GB/9119-2000）
平面（FF）
PN1.6Mpa(1.6压力)平面板式平焊法兰（GB/T9119-2000）/mm
304不锈钢板式平焊法兰（GB/9119-2000）
平面（FF）
PN2.5Mpa(25压力)平面板式平焊法兰（GB/T9119-2000）/mm
1017.2149060144M121418150.610.621521.3189565144M121422190.680.692026.92510575144M121627.5260.950.952533.73211585144M121634.533 1.12 1.133242.438140100184M161843.539 1.84 1.884048.345150110184M161849.546 2.1 2.145060.357165125184M162061.559 2.76 2.86576.176185145188M162277.578 3.51 3.58088.989200160188M162490.591 4.37 4.35100114.3108235190228M2026116110 6.14 6.36125139.7133270220268M2428141.51358.28
8.59
150168.3159300250268M2430170.516110.3710.96200219.12193603102612M2432221.522214.4314.392502732734253703012M2735276.527620.3520.41300323.93254854303016M2738327.532826.8726.8350355.63775554903316M3042359.538042.2
38.24
400406.44266205503616M334641143055.7851.214504574806706003620M335046248465.2458.765005085307306603620M3356513.553484.8477.36600
610
630
845
770
39
20
M36
68
616.5
634
128.53119.26
系列Ⅱ
法兰厚
度C 系列Ⅱ系列Ⅰ系列Ⅱ系列Ⅰ法兰理论重量（kg）
系列Ⅰ法兰内径B
数量n 螺纹规
格螺栓公称通径DN
系列Ⅰ系列Ⅱ螺栓孔
中心圆
直径K 法兰外径D 钢管外径A
连接尺寸
螺栓孔径L
304不锈钢板式平焊法兰（GB/9119-2000）
平面（FF）
PN4.0Mpa(40压力)平面板式平焊法兰（GB/T9119-2000）/mm
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