不锈钢管件
发布时间: 2024-07-10 15:12
不锈钢法兰-法兰厂家-管件厂家-上海显正管件制造有限公司专业生产管件，法兰，及管道配件厂家，管件厂家
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| 长半径弯头(碳钢) |
| 短半径弯头(碳钢) |
| 180o长半径弯头(碳钢) |
| 45o碳钢弯头(碳钢) |
| 90度异径弯头(碳钢) |
| 大口径弯头(碳钢) |
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| 长半径弯头(不锈钢) |
| 短半径弯头(不锈钢) |
| 180o长半径弯头(不锈钢) |
| 45o碳钢弯头(不锈钢) |
| 90度异径弯头(不锈钢) |
| 大口径弯头(不锈钢) |
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产品结构图 |
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| 产品参数表 |
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| 公称通径 | 端部外径 | 中心至端面 | 中心至中心 | 背面至端面 |
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| Center to End | Center to Center | Back to Face |
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| Nominal Diameter | Outside Diameter | 45°弯头 | 90°弯头 | 180°弯头 |
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| at Bevel | 45°Elbow | 90°Elbow | 180°Elbow |
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| B | A | O | K |
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| DN | NPS | A 系列 | B 系列 | 长半径 | 长半径 | 短半径 | 长半径 | 短半径 | 长半径(A系列) | 短半径(A系列) |
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| Series A | Series B | Long | Long | Short | Long | Short | Long | Short |
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| Radius | Radius | Radius | Radius | Radius | Radius | Radius |
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| 15 | 1/2 | 21.3 | 18 | 16 | 38 | - | 76 | - | 48 | - |
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| 20 | 3/4 | 26.9 | 25 | 19 | 38 | - | 76 | - | 51 | - |
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| 25 | 1 | 33.7 | 32 | 22 | 38 | 25 | 76 | 51 | 56 | 41 |
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| 32 | 1.1/4 | 42.4 | 38 | 25 | 48 | 32 | 95 | 64 | 70 | 52 |
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| 40 | 1.1/2 | 48.3 | 45 | 29 | 57 | 38 | 114 | 76 | 83 | 62 |
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| 50 | 2 | 60.3 | 57 | 35 | 76 | 51 | 152 | 102 | 106 | 81 |
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| 65 | 2.1/2 | 76.1(73) | 76 | 44 | 95 | 64 | 190 | 127 | 132 | 100 |
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| 80 | 3 | 88.9 | 89 | 51 | 114 | 76 | 229 | 152 | 159 | 121 |
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| 90 | 3.1/2 | 101.6 | - | 57 | 133 | 89 | 267 | 178 | 184 | 140 |
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| 100 | 4 | 114.3 | 108 | 64 | 152 | 102 | 305 | 203 | 210 | 159 |
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| 125 | 5 | 139.7 | 133 | 79 | 190 | 127 | 381 | 254 | 262 | 197 |
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| 150 | 6 | 168.3 | 159 | 95 | 229 | 152 | 457 | 305 | 313 | 237 |
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| 200 | 8 | 219.1 | 219 | 127 | 305 | 203 | 610 | 406 | 414 | 313 |
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| 250 | 10 | 273 | 273 | 159 | 381 | 254 | 762 | 508 | 518 | 391 |
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| 300 | 12 | 323.9 | 325 | 190 | 457 | 305 | 914 | 610 | 619 | 467 |
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| 350 | 14 | 355.6 | 377 | 222 | 533 | 356 | 1067 | 711 | 711 | 533 |
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| 400 | 16 | 406.4 | 426 | 254 | 610 | 406 | 1219 | 813 | 813 | 610 |
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| 450 | 18 | 457.2 | 478 | 286 | 686 | 457 | 1372 | 914 | 914 | 686 |
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| 500 | 20 | 508 | 529 | 318 | 762 | 508 | 1524 | 1016 | 1016 | 762 |
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| 550 | 22 | 559 | - | 343 | 838 | 559 | 1676 | 1118 | 1118 | 838 |
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| 600 | 24 | 610 | 630 | 381 | 914 | 610 | 1829 | 1219 | 1219 | 914 |
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| 650 | 26 | 660 | - | 406 | 991 | 660 | 1982 | 1320 | - | - |
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| 700 | 28 | 711 | 720 | 438 | 1067 | 711 | 2134 | 1422 | - | - |
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| 750 | 30 | 762 | - | 470 | 1143 | 762 | 2286 | 1524 | - | - |
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| 800 | 32 | 813 | 820 | 502 | 1219 | 813 | 2438 | 1626 | - | - |
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| 850 | 34 | 864 | - | 533 | 1295 | 864 | 2590 | 1728 | - | - |
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| 900 | 36 | 914 | 920 | 565 | 1372 | 914 | 2744 | 1828 | - | - |
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| 950 | 38 | 965 | - | 600 | 1448 | 965 | 2896 | 1930 | - | - |
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| 1000 | 40 | 1016 | 1020 | 632 | 1524 | 1016 | 3048 | 2032 | - | - |
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| 1050 | 42 | 1067 | - | 660 | 1600 | 1067 | 3200 | 2134 | - | - |
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| 1100 | 44 | 1118 | 1120 | 695 | 1676 | 1118 | 3352 | 2236 | - | - |
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| 1150 | 46 | 1168 | - | 727 | 1753 | 1168 | 3506 | 2336 | - | - |
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| 1200 | 48 | 1220 | 1220 | 759 | 1829 | 1219 | 3658 | 2440 | - | - |
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| 上述尺寸符合GB/T12459、GB/T13401、ASME B16.9、SH3408、SH3409、HG/T21635、HG/T21631、SY/T05010标准 |
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