EG-F-050
AWWA C207-18 Class E 法兰盖(表 7)
用于封闭法兰连接口的实心法兰盖,需匹配配对法兰的等级、密封面及螺栓孔系。
| 系列 | AWWA C207 给水法兰 |
| 等级 | E |
| 规格范围 | NPS 4–72 |
| 尺寸条目 | 30 |

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 | 工作压力 | 外径 (A) | 最小厚度 (T) | 参考重量 | 螺栓孔数 | 螺栓孔径 | 螺栓孔中心圆 (C) |
|---|---|---|---|---|---|---|---|---|
| EG-F-050-001 | 4 | 275 psi | 9.00 in | 1.13 in | 23 lb | 8 | 0.75 in | 7.50 in |
| EG-F-050-002 | 5 | 275 psi | 10.00 in | 1.19 in | 29 lb | 8 | 0.88 in | 8.50 in |
| EG-F-050-003 | 6 | 275 psi | 11.00 in | 1.31 in | 39 lb | 8 | 0.88 in | 9.50 in |
| EG-F-050-004 | 8 | 275 psi | 13.50 in | 1.50 in | 66 lb | 8 | 0.88 in | 11.75 in |
| EG-F-050-005 | 10 | 275 psi | 16.00 in | 1.56 in | 96 lb | 12 | 1.00 in | 14.25 in |
| EG-F-050-006 | 12 | 275 psi | 19.00 in | 1.75 in | 151 lb | 12 | 1.00 in | 17.00 in |
| EG-F-050-007 | 14 | 275 psi | 21.00 in | 1.88 in | 196 lb | 12 | 1.13 in | 18.75 in |
| EG-F-050-008 | 16 | 275 psi | 23.50 in | 2.00 in | 261 lb | 16 | 1.13 in | 21.25 in |
| EG-F-050-009 | 18 | 275 psi | 25.00 in | 2.13 in | 313 lb | 16 | 1.25 in | 22.75 in |
| EG-F-050-010 | 20 | 275 psi | 27.50 in | 2.38 in | 431 lb | 20 | 1.25 in | 25.00 in |
| EG-F-050-011 | 22 | 275 psi | 29.50 in | 2.50 in | 520 lb | 20 | 1.38 in | 27.25 in |
| EG-F-050-012 | 24 | 275 psi | 32.00 in | 2.63 in | 641 lb | 20 | 1.38 in | 29.50 in |
| EG-F-050-013 | 26 | 275 psi | 34.25 in | 2.75 in | 767 lb | 24 | 1.38 in | 31.75 in |
| EG-F-050-014 | 28 | 275 psi | 36.50 in | 2.75 in | 871 lb | 28 | 1.38 in | 34.00 in |
| EG-F-050-015 | 30 | 275 psi | 38.75 in | 2.88 in | 1023 lb | 28 | 1.38 in | 36.00 in |
| EG-F-050-016 | 32 | 275 psi | 41.75 in | 3.00 in | 1236 lb | 28 | 1.63 in | 38.50 in |
| EG-F-050-017 | 34 | 275 psi | 43.75 in | 3.05 in | 1379 lb | 32 | 1.63 in | 40.50 in |
| EG-F-050-018 | 36 | 275 psi | 46.00 in | 3.21 in | 1599 lb | 32 | 1.63 in | 42.75 in |
| EG-F-050-019 | 38 | 275 psi | 48.75 in | 3.39 in | 1894 lb | 32 | 1.63 in | 45.25 in |
| EG-F-050-020 | 40 | 275 psi | 50.75 in | 3.53 in | 2132 lb | 36 | 1.63 in | 47.25 in |
| EG-F-050-021 | 42 | 275 psi | 53.00 in | 3.70 in | 2427 lb | 36 | 1.63 in | 49.50 in |
| EG-F-050-022 | 44 | 275 psi | 55.25 in | 3.86 in | 2747 lb | 40 | 1.63 in | 51.75 in |
| EG-F-050-023 | 46 | 275 psi | 57.25 in | 4.00 in | 3052 lb | 40 | 1.63 in | 53.75 in |
| EG-F-050-024 | 48 | 275 psi | 59.50 in | 4.16 in | 3424 lb | 44 | 1.63 in | 56.00 in |
| EG-F-050-025 | 50 | 275 psi | 61.75 in | 4.33 in | 3830 lb | 44 | 1.88 in | 58.25 in |
| EG-F-050-026 | 52 | 275 psi | 64.00 in | 4.49 in | 4262 lb | 44 | 1.88 in | 60.50 in |
| EG-F-050-027 | 54 | 275 psi | 66.25 in | 4.65 in | 4725 lb | 44 | 1.88 in | 62.75 in |
| EG-F-050-028 | 60 | 275 psi | 73.00 in | 5.12 in | 6288 lb | 52 | 1.88 in | 69.25 in |
| EG-F-050-029 | 66 | 275 psi | 80.00 in | 5.60 in | 8243 lb | 52 | 1.88 in | 76.00 in |
| EG-F-050-030 | 72 | 275 psi | 86.50 in | 6.07 in | 10411 lb | 60 | 1.88 in | 82.50 in |
选型说明
法兰盖中心凸台需与配对法兰匹配。
标题中的标准版本对应本尺寸表;询价时请注明项目要求的标准版本。
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。
