EG-F-002

AWWA C207-94 Class B 带颈法兰

给水工程用带颈法兰形式，选型需核对法兰颈部尺寸及配对孔系。

系列	AWWA C207 给水法兰
等级	B
规格范围	NPS 4–96
尺寸条目	34

询价此款法兰 →

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 (A)	厚度 (T)	总高 (L)	颈部外径 (E)	内径 (B)	参考重量	螺栓孔数	螺栓孔径	螺栓孔中心圆 (C)
EG-F-002-001	4	9.00 in	0.50 in	0.88 in	5.31 in	4.57 in	7 lb	8	0.75 in	7.50 in
EG-F-002-002	5	10.00 in	0.56 in	1.25 in	6.31 in	5.66 in	8 lb	8	0.88 in	8.50 in
EG-F-002-003	6	11.00 in	0.56 in	1.25 in	7.56 in	6.72 in	13 lb	8	0.88 in	9.50 in
EG-F-002-004	8	13.50 in	0.56 in	1.25 in	9.69 in	8.72 in	18 lb	8	0.88 in	11.75 in
EG-F-002-005	10	16.00 in	0.69 in	1.25 in	12.00 in	10.88 in	26 lb	12	1.00 in	14.25 in
EG-F-002-006	12	19.00 in	0.69 in	1.25 in	14.38 in	12.88 in	42 lb	12	1.00 in	17.00 in
EG-F-002-007	14	21.00 in	0.75 in	1.25 in	15.75 in	14.19 in	44 lb	12	1.13 in	18.75 in
EG-F-002-008	16	23.50 in	0.75 in	1.25 in	18.00 in	16.19 in	58 lb	16	1.13 in	21.25 in
EG-F-002-009	18	25.00 in	0.75 in	1.25 in	19.88 in	18.19 in	59 lb	16	1.25 in	22.75 in
EG-F-002-010	20	27.50 in	0.75 in	1.25 in	22.00 in	20.19 in	69 lb	20	1.25 in	25.00 in
EG-F-002-011	22	29.50 in	1.00 in	1.75 in	24.25 in	22.19 in	76 lb	20	1.38 in	27.25 in
EG-F-002-012	24	32.00 in	1.00 in	1.75 in	26.13 in	24.19 in	115 lb	20	1.38 in	29.50 in
EG-F-002-013	26	34.25 in	1.00 in	1.75 in	28.50 in	26.19 in	125 lb	24	1.38 in	31.75 in
EG-F-002-014	28	36.50 in	1.00 in	1.75 in	30.50 in	28.19 in	140 lb	28	1.38 in	34.00 in
EG-F-002-015	30	38.75 in	1.00 in	1.75 in	32.50 in	30.19 in	150 lb	28	1.38 in	36.00 in
EG-F-002-016	32	41.75 in	1.13 in	1.75 in	34.75 in	32.19 in	205 lb	28	1.63 in	38.50 in
EG-F-002-017	34	43.75 in	1.13 in	1.75 in	36.75 in	34.19 in	215 lb	32	1.63 in	40.50 in
EG-F-002-018	36	46.00 in	1.13 in	1.75 in	38.75 in	36.19 in	235 lb	32	1.63 in	42.75 in
EG-F-002-019	38	48.75 in	1.13 in	1.75 in	40.75 in	38.19 in	265 lb	32	1.63 in	45.25 in
EG-F-002-020	40	50.75 in	1.13 in	1.75 in	43.00 in	40.19 in	280 lb	36	1.63 in	47.25 in
EG-F-002-021	42	53.00 in	1.25 in	1.75 in	45.00 in	42.19 in	330 lb	36	1.63 in	49.50 in
EG-F-002-022	44	55.25 in	1.25 in	2.25 in	47.00 in	44.19 in	350 lb	40	1.63 in	51.75 in
EG-F-002-023	46	57.25 in	1.25 in	2.25 in	49.00 in	46.19 in	365 lb	40	1.63 in	53.75 in
EG-F-002-024	48	59.50 in	1.38 in	2.50 in	51.00 in	48.19 in	425 lb	44	1.63 in	56.00 in
EG-F-002-025	50	61.75 in	1.38 in	2.50 in	53.00 in	50.19 in	450 lb	44	1.88 in	58.25 in
EG-F-002-026	52	64.00 in	1.38 in	2.50 in	55.00 in	52.19 in	475 lb	44	1.88 in	60.50 in
EG-F-002-027	54	66.25 in	1.38 in	2.50 in	57.00 in	54.19 in	500 lb	44	1.88 in	62.75 in
EG-F-002-028	60	73.00 in	1.50 in	2.75 in	63.00 in	60.19 in	640 lb	52	1.88 in	69.25 in
EG-F-002-029	66	80.00 in	1.50 in	2.75 in	69.00 in	66.19 in	750 lb	52	1.88 in	76.00 in
EG-F-002-030	72	86.50 in	1.50 in	2.75 in	75.00 in	72.19 in	850 lb	60	1.88 in	82.50 in
EG-F-002-031	78	93.00 in	1.75 in	3.00 in	81.25 in	78.19 in	1200 lb	64	2.13 in	89.00 in
EG-F-002-032	84	99.75 in	1.75 in	3.00 in	87.50 in	84.19 in	1250 lb	64	2.13 in	95.50 in
EG-F-002-033	90	106.50 in	2.00 in	3.25 in	93.75 in	90.19 in	1650 lb	68	2.44 in	102.00 in
EG-F-002-034	96	113.25 in	2.00 in	3.25 in	100.00 in	96.19 in	1750 lb	68	2.44 in	108.50 in

选型说明

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。

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提供标准、等级、规格、材质与数量；定制需求可附图纸。

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AWWA C207-94 Class B 带颈法兰

尺寸符号示意

尺寸与螺栓孔系

选型说明

同形式其他等级

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