法蘭規格表 |
JIS 10kg/cm2型 FLANGES | | ANSI 125型 FLANGES |
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尺寸 | 内径 | 外径 | 厚 | 座厚 | 座径 | 中心 | 孔径 | 孔数 | 螺丝 | (B) | A | D | T | F | G | C | H | N | 稱呼寸 | 1 1/2 | 50 | 140 | 16 | 2 | 85 | 105 | 19 | 4 | 5/8 | 2 | 61.5 | 155 | 16 | 2 | 100 | 120 | 19 | 4 | 5/8 | 2 1/2 | 77.5 | 175 | 18 | 2 | 120 | 140 | 19 | 4 | 5/8 | 3 | 90 | 185 | 18 | 2 | 130 | 150 | 19 | 8 | 5/8 | 3 1/2 | 103 | 195 | 18 | 2 | 140 | 160 | 19 | 8 | 5/8 | 4 | 116 | 210 | 18 | 2 | 155 | 175 | 19 | 8 | 5/8 | 5 | 142 | 250 | 20 | 2 | 185 | 210 | 23 | 8 | 6/8 | 6 | 167 | 280 | 22 | 2 | 215 | 240 | 23 | 8 | 6/8 | 8 | 218 | 330 | 22 | 2 | 265 | 290 | 23 | 12 | 6/8 | 10 | 270 | 400 | 24 | 2 | 325 | 355 | 25 | 12 | 7/8 | 12 | 320 | 445 | 24 | 2 | 370 | 400 | 25 | 16 | 7/8 | 14 | 358 | 490 | 26 | 3 | 415 | 445 | 25 | 16 | 7/8 | 16 | 409 | 560 | 28 | 3 | 475 | 510 | 27 | 16 | 1 | | 尺寸 | 内径 | 外径 | 厚 | 中心 | 孔径 | 孔数 | 螺丝 | (B) | A | D | T | C | H | N | 稱呼寸 | 1 1/2 | 50 | 127 | 14.3 | 98.5 | 16 | 4 | | 2 | 61.5 | 152 | 15.9 | 120.5 | 19 | 4 | 5/8 | 2 1/2 | 77.5 | 178 | 17.5 | 1139.5 | 19 | 4 | 5/8 | 3 | 90 | 190 | 19.1 | 152.5 | 19 | 4 | 5/8 | 4 | 116 | 229 | 23.9 | 190.5 | 19 | 8 | 5/8 | 5 | 142 | 254 | 23.9 | 216.0 | 22 | 8 | 3/4 | 6 | 167 | 279 | 25.4 | 241.5 | 22 | 8 | 3/4 | 8 | 218 | 343 | 28.6 | 298.5 | 22 | 8 | 3/4 | 10 | 270 | 406 | 30.2 | 362.0 | 25 | 12 | 7/8 | 12 | 320 | | 31.8 | 432.0 | 25 | 12 | 7/8 | 14 | 358 | 533 | 35.0 | 476.5 | 29 | 12 | 1 | 16 | 409 | 597 | 36.6 | 539.5 | 29 | 16 | 1 | |
JIS 16kg/cm2型 FLANGES | ANSI 150型 FLANGES |
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尺寸 | 内径 | 外径 | 厚 | 座厚 | 座径 | 中心 | 孔径 | 孔数 | 螺丝 | (B) | A | D | T | F | G | C | H | N | 稱呼寸 | 1 1/2 | 50 | 140 | 16 | 2 | 85 | 105 | 19 | 4 | 5/8 | 2 | 61.5 | 155 | 16 | 2 | 100 | 120 | 19 | 8 | 5/8 | 2 1/2 | 77.5 | 175 | 18 | 2 | 120 | 140 | 19 | 8 | 5/8 | 3 | 90 | 200 | 20 | 2 | 135 | 160 | 22 | 8 | 3/4 | 3 1/2 | 103 | 210 | 20 | 2 | 145 | 170 | 22 | 8 | 3/4 | 4 | 116 | 225 | 22 | 2 | 160 | 185 | 22 | 8 | 3/4 | 5 | 142 | 270 | 22 | 2 | 195 | 225 | 25 | 8 | 7/8 | 6 | 167 | 305 | 24 | 2 | 230 | 260 | 25 | 12 | 7/8 | 8 | 218 | 350 | 26 | 2 | 275 | 305 | 25 | 12 | 7/8 | 10 | 270 | 430 | 28 | 2 | 345 | 380 | 29 | 12 | 1 | 12 | 320 | 480 | 30 | 3 | 390 | 430 | 29 | 16 | 1 | 14 | 358 | 540 | 34 | 3 | 440 | 480 | 32 | 16 | 1 1/8 | 16 | 409 | 650 | 38 | 3 | 495 | 540 | 32 | 16 | 1 1/4 | | 尺寸 | 内径 | 外径 | 厚 | 座厚 | 座径 | 中心 | 孔径 | 孔数 | 螺丝 | (B) | A | D | T | F | G | C | H | N | 稱呼寸 | 1 1/2 | 50 | 127 | 17.5 | 1.6 | 73 | 98.5 | 16 | 4 | 1/2 | 2 | 61.5 | 152 | 19.1 | 1.6 | 92 | 120.5 | 19 | 4 | 5/8 | 2 1/2 | 77.5 | 178 | 22.3 | 1.6 | 105 | 139.5 | 19 | 4 | 5/8 | 3 | 90 | 190 | 23.9 | 1.6 | 127 | 152.5 | 19 | 4 | 5/8 | 4 | 116 | 229 | 23.9 | 1.6 | 157 | 190.5 | 19 | 8 | 5/8 | 5 | 142 | 254 | 23.9 | 1.6 | 186 | 216.0 | 22 | 8 | 3/4 | 6 | 167 | 279 | 25.4 | 1.6 | 213 | 241.5 | 22 | 8 | 3/4 | 8 | 218 | 343 | 28.6 | 1.6 | 270 | 298.5 | 22 | 8 | 3/4 | 10 | 270 | 406 | 30.2 | 1.6 | 324 | 362.0 | 25 | 12 | 7/8 | 12 | 320 | | 31.8 | 1.6 | 381 | 432.0 | 25 | 12 | 7/8 | 14 | 358 | 533 | 35.0 | 1.6 | 413 | 476.5 | 29 | 12 | 1 | 16 | 409 | 597 | 36.6 | 1.6 | 470 | 539.5 | 29 | 16 | 1 | |
JIS 20kg/cm2型 FLANGES | ANSI 300型 FLANGES |
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尺寸 | 内径 | 外径 | 厚 | 座厚 | 座径 | 中心 | 孔径 | 孔数 | 螺丝 | (B) | A | D | T | F | G | C | H | N | 稱呼寸 | 1 1/2 | 50 | 140 | 18 | 2 | 85 | 105 | 19 | 4 | 5/8 | 2 | 61.5 | 155 | 18 | 2 | 100 | 120 | 19 | 8 | 5/8 | 2 1/2 | 77.5 | 175 | 20 | 2 | 120 | 140 | 19 | 8 | 5/8 | 3 | 90 | 200 | 22 | 2 | 135 | 160 | 22 | 8 | 3/4 | 3 1/2 | 103 | 210 | 24 | 2 | 145 | 170 | 22 | 8 | 3/4 | 4 | 116 | 225 | 24 | 2 | 160 | 185 | 22 | 8 | 3/4 | 5 | 142 | 270 | 26 | 2 | 195 | 225 | 25 | 8 | 7/8 | 6 | 167 | 305 | 28 | 2 | 230 | 260 | 25 | 12 | 7/8 | 8 | 218 | 350 | 30 | 2 | 275 | 305 | 25 | 12 | 7/8 | 10 | 270 | 430 | 34 | 2 | 345 | 380 | 27 | 12 | 1 | 12 | 320 | 480 | 36 | 3 | 390 | 430 | 27 | 16 | 1 | 14 | 358 | 540 | 40 | 3 | 440 | 480 | 32 | 16 | 1 1/8 | 16 | 409 | 650 | 46 | 3 | 495 | 540 | 32 | 16 | 1 1/4 | | 尺寸 | 内径 | 外径 | 厚 | 座厚 | 座径 | 中心 | 孔径 | 孔数 | 螺丝 | (B) | A | D | T | F | G | C | H | N | 稱呼寸 | 1 1/2 | 50 | 156 | 20.7 | 1.6 | 73 | 114.5 | 19 | 4 | 5/8 | 2 | 61.5 | 165 | 22.3 | 1.6 | 92 | 127.0 | 22 | 8 | 3/4 | 2 1/2 | 77.5 | 190 | 25.4 | 1.6 | 105 | 149.0 | 22 | 8 | 3/4 | 3 | 90 | 210 | 28.6 | 1.6 | 127 | 168.0 | 22 | 8 | 3/4 | 4 | 116 | 254 | 31.8 | 1.6 | 157 | 200 | 22 | 8 | 3/4 | 5 | 142 | 279 | 35.0 | 1.6 | 186 | 235 | 22 | 8 | 3/4 | 6 | 167 | 318 | 36.6 | 1.6 | 216 | 270 | 22 | 12 | 3/4 | 8 | 218 | 381 | 41.3 | 1.6 | 270 | 330 | 25 | 12 | 3/4 | 10 | 270 | 444 | 47.7 | 1.6 | 324 | 387.5 | 29 | 16 | 7/8 | 12 | 320 | | 50.8 | 1.6 | 381 | 451 | 32 | 16 | 7/8 | 14 | 358 | 584 | 54.0 | 1.6 | 413 | 514.5 | 32 | 20 | 1 | 16 | 409 | 648 | 57.2 | 1.6 | 470 | 571.5 | 35 | 20 | 1 | |