EG-F-056
行业通用尺寸 Class 125/150 带颈对焊法兰
采用锥颈结构与管道对焊连接，内径应与连接管道相匹配。
| 系列 | 行业通用尺寸法兰 |
| 等级 | 125/150 |
| 规格范围 | NPS 26–96 |
| 尺寸条目 | 20 |
产品形式示意；具体尺寸以所选规格表为准。
尺寸符号示意
尺寸与螺栓孔系
in = 英寸 · lb = 磅
表格可左右滑动查看完整参数，重量为参考值。
| 目录编号 | 公称管径 NPS | 外径 (O) | 厚度 (T) | 总高 (Y) | 焊端外径 (A) | 颈部外径 (X) | 内径 (B) | 参考重量 | 螺栓孔数 | 螺栓孔径 | 螺栓孔中心圆 (C) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| EG-F-056-001 | 26 | 34.25 in | 2.00 in | 5.00 in | 26.00 in | 28.50 in | 按采购要求指定 | 260 lb | 24 | 1.38 in | 31.75 in |
| EG-F-056-002 | 28 | 36.50 in | 2.06 in | 5.06 in | 28.00 in | 30.75 in | 按采购要求指定 | 295 lb | 28 | 1.38 in | 34.00 in |
| EG-F-056-003 | 30 | 38.75 in | 2.13 in | 5.13 in | 30.00 in | 32.75 in | 按采购要求指定 | 340 lb | 28 | 1.38 in | 36.00 in |
| EG-F-056-004 | 32 | 41.75 in | 2.25 in | 5.25 in | 32.00 in | 35.00 in | 按采购要求指定 | 410 lb | 28 | 1.63 in | 38.50 in |
| EG-F-056-005 | 34 | 43.75 in | 2.31 in | 5.31 in | 34.00 in | 37.00 in | 按采购要求指定 | 440 lb | 32 | 1.63 in | 40.50 in |
| EG-F-056-006 | 36 | 46.00 in | 2.38 in | 5.38 in | 36.00 in | 39.25 in | 按采购要求指定 | 495 lb | 32 | 1.63 in | 42.75 in |
| EG-F-056-007 | 38 | 48.75 in | 2.38 in | 5.38 in | 38.00 in | 41.75 in | 按采购要求指定 | 570 lb | 32 | 1.63 in | 45.25 in |
| EG-F-056-008 | 40 | 50.75 in | 2.50 in | 5.50 in | 40.00 in | 43.75 in | 按采购要求指定 | 620 lb | 36 | 1.63 in | 47.25 in |
| EG-F-056-009 | 42 | 53.00 in | 2.63 in | 5.63 in | 42.00 in | 46.00 in | 按采购要求指定 | 710 lb | 36 | 1.63 in | 49.50 in |
| EG-F-056-010 | 44 | 55.25 in | 2.63 in | 5.63 in | 44.00 in | 48.00 in | 按采购要求指定 | 750 lb | 40 | 1.63 in | 51.75 in |
| EG-F-056-011 | 46 | 57.25 in | 2.69 in | 5.69 in | 46.00 in | 50.00 in | 按采购要求指定 | 800 lb | 40 | 1.63 in | 53.75 in |
| EG-F-056-012 | 48 | 59.50 in | 2.75 in | 5.75 in | 48.00 in | 52.25 in | 按采购要求指定 | 870 lb | 44 | 1.63 in | 56.00 in |
| EG-F-056-013 | 50 | 61.75 in | 2.75 in | 5.75 in | 50.00 in | 54.25 in | 按采购要求指定 | 900 lb | 44 | 1.88 in | 58.25 in |
| EG-F-056-014 | 52 | 64.00 in | 2.88 in | 5.88 in | 52.00 in | 56.50 in | 按采购要求指定 | 1000 lb | 44 | 1.88 in | 60.50 in |
| EG-F-056-015 | 54 | 66.25 in | 3.00 in | 6.00 in | 54.00 in | 58.75 in | 按采购要求指定 | 1100 lb | 44 | 1.88 in | 62.75 in |
| EG-F-056-016 | 60 | 73.00 in | 3.13 in | 6.13 in | 60.00 in | 65.25 in | 按采购要求指定 | 1350 lb | 52 | 1.88 in | 69.25 in |
| EG-F-056-017 | 66 | 80.00 in | 3.38 in | 6.38 in | 66.00 in | 71.50 in | 按采购要求指定 | 1775 lb | 52 | 1.88 in | 76.00 in |
| EG-F-056-018 | 72 | 86.50 in | 3.50 in | 6.50 in | 72.00 in | 78.50 in | 按采购要求指定 | 2100 lb | 60 | 1.88 in | 82.50 in |
| EG-F-056-019 | 84 | 99.75 in | 3.88 in | 6.88 in | 84.00 in | 90.50 in | 按采购要求指定 | 2825 lb | 64 | 2.13 in | 95.50 in |
| EG-F-056-020 | 96 | 113.25 in | 4.25 in | 7.25 in | 96.00 in | 102.75 in | 按采购要求指定 | 3800 lb | 68 | 2.38 in | 108.50 in |
选型说明
本尺寸系列密封面：1/16 in 突面（RF）。
全平面（FF）要求可在询价中注明。
Class 等级不等于直接工作压力值。订购前应确认材质牌号、温度、密封面及适用标准版本。
告诉我们您的法兰规格。
提供标准、等级、规格、材质与数量；定制需求可附图纸。