EG-F-062
行业通用尺寸 Class 175 带颈平焊法兰
法兰套入管端，以角焊缝连接；选型需明确内径、密封面与配对孔系。
| 系列 | 行业通用尺寸法兰 |
| 等级 | 175 |
| 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) | 突面直径 (R) | 含颈总高 (Y) | 颈根部外径 (X) | 内孔 (B) | 参考重量 | 螺栓孔中心圆 (C) | 螺栓孔数 | 螺栓孔径 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| EG-F-062-001 | 26 | 31.50 in | 1.38 in | 29.00 in | 2.75 in | 27.63 in | 26.25 in | 105 lb | 29.88 in | 28 | 0.88 in |
| EG-F-062-002 | 28 | 33.50 in | 1.38 in | 31.00 in | 2.75 in | 29.63 in | 28.25 in | 115 lb | 31.88 in | 28 | 0.88 in |
| EG-F-062-003 | 30 | 35.75 in | 1.38 in | 33.25 in | 2.75 in | 31.88 in | 30.25 in | 130 lb | 34.13 in | 36 | 0.88 in |
| EG-F-062-004 | 32 | 37.75 in | 1.38 in | 35.25 in | 2.75 in | 33.88 in | 32.25 in | 140 lb | 36.13 in | 36 | 0.88 in |
| EG-F-062-005 | 34 | 40.25 in | 1.75 in | 37.38 in | 3.38 in | 35.88 in | 34.25 in | 200 lb | 38.38 in | 36 | 1.00 in |
| EG-F-062-006 | 36 | 42.25 in | 1.75 in | 39.38 in | 3.38 in | 37.88 in | 36.25 in | 210 lb | 40.38 in | 36 | 1.00 in |
| EG-F-062-007 | 38 | 44.25 in | 2.00 in | 41.38 in | 3.75 in | 39.88 in | 38.25 in | 250 lb | 42.38 in | 36 | 1.00 in |
| EG-F-062-008 | 40 | 46.25 in | 2.00 in | 43.38 in | 4.00 in | 41.88 in | 40.25 in | 270 lb | 44.38 in | 40 | 1.00 in |
| EG-F-062-009 | 42 | 49.00 in | 2.38 in | 45.75 in | 4.38 in | 44.13 in | 42.25 in | 365 lb | 46.88 in | 40 | 1.13 in |
| EG-F-062-010 | 44 | 51.00 in | 2.38 in | 47.75 in | 4.38 in | 46.13 in | 44.25 in | 380 lb | 48.88 in | 40 | 1.13 in |
| EG-F-062-011 | 46 | 53.00 in | 2.38 in | 49.75 in | 4.63 in | 48.13 in | 46.25 in | 410 lb | 50.88 in | 40 | 1.13 in |
| EG-F-062-012 | 48 | 55.00 in | 2.63 in | 51.75 in | 4.88 in | 50.13 in | 48.25 in | 460 lb | 52.88 in | 44 | 1.13 in |
| EG-F-062-013 | 50 | 57.00 in | 2.63 in | 53.75 in | 4.88 in | 52.13 in | 50.25 in | 480 lb | 54.88 in | 44 | 1.13 in |
| EG-F-062-014 | 52 | 59.50 in | 3.00 in | 56.00 in | 5.38 in | 54.25 in | 52.25 in | 600 lb | 57.25 in | 44 | 1.25 in |
| EG-F-062-015 | 54 | 61.50 in | 3.00 in | 58.00 in | 5.38 in | 56.25 in | 54.25 in | 620 lb | 59.25 in | 44 | 1.25 in |
| EG-F-062-016 | 60 | 67.50 in | 3.13 in | 64.00 in | 5.88 in | 62.25 in | 60.25 in | 730 lb | 65.25 in | 48 | 1.25 in |
| EG-F-062-017 | 66 | 73.50 in | 4.00 in | 70.00 in | 6.88 in | 68.50 in | 66.25 in | 1000 lb | 71.25 in | 56 | 1.25 in |
| EG-F-062-018 | 72 | 80.00 in | 5.00 in | 76.50 in | 8.00 in | 74.50 in | 72.25 in | 1400 lb | 77.75 in | 64 | 1.25 in |
| EG-F-062-019 | 84 | 94.00 in | 5.00 in | 90.13 in | 8.50 in | 88.00 in | 84.25 in | 2250 lb | 91.50 in | 72 | 1.38 in |
| EG-F-062-020 | 96 | 106.00 in | 5.00 in | 102.13 in | 9.00 in | 100.00 in | 96.25 in | 2600 lb | 103.50 in | 88 | 1.38 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。