EG-F-076

ASME B16.47 Class 400 A 系列法兰盖

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	ASME B16.47 大口径法兰 · A 系列
等级	400
规格范围	NPS 26–60
尺寸条目	18

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ASME B16.47 Class 400 A 系列法兰盖

产品形式示意；具体尺寸以所选规格表为准。

尺寸符号示意

尺寸符号：ASME B16.47 Class 400 A 系列法兰盖

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)	最小厚度 (T)	突面直径 (R)	参考重量	螺栓孔中心圆 (C)	螺栓孔数	螺栓孔径
EG-F-076-001	26	38.25 in	3.88 in	29.50 in	1263 lb	34.50 in	28	1.88 in
EG-F-076-002	28	40.75 in	4.12 in	31.50 in	1520 lb	37.00 in	28	2.00 in
EG-F-076-003	30	43.00 in	4.38 in	33.75 in	1802 lb	39.25 in	28	2.12 in
EG-F-076-004	32	45.25 in	4.56 in	36.00 in	2075 lb	41.50 in	28	2.12 in
EG-F-076-005	34	47.50 in	4.81 in	38.00 in	2415 lb	43.50 in	28	2.12 in
EG-F-076-006	36	50.00 in	5.06 in	40.25 in	2815 lb	46.00 in	32	2.12 in
EG-F-076-007	38	47.50 in	4.88 in	40.75 in	2450 lb	44.00 in	32	1.88 in
EG-F-076-008	40	50.00 in	5.12 in	43.00 in	2849 lb	46.25 in	32	2.00 in
EG-F-076-009	42	52.00 in	5.25 in	45.00 in	3160 lb	48.25 in	32	2.00 in
EG-F-076-010	44	54.50 in	5.50 in	47.25 in	3635 lb	50.50 in	32	2.12 in
EG-F-076-011	46	56.75 in	5.75 in	49.50 in	4120 lb	52.75 in	36	2.12 in
EG-F-076-012	48	59.50 in	6.00 in	51.50 in	4725 lb	55.25 in	28	2.38 in
EG-F-076-013	50	61.75 in	6.25 in	53.62 in	5303 lb	57.50 in	32	2.38 in
EG-F-076-014	52	63.75 in	6.44 in	55.62 in	5823 lb	59.50 in	32	2.38 in
EG-F-076-015	54	67.00 in	6.75 in	57.88 in	6742 lb	62.25 in	28	2.62 in
EG-F-076-016	56	69.00 in	6.94 in	60.12 in	7352 lb	64.25 in	32	2.62 in
EG-F-076-017	58	71.00 in	7.12 in	62.12 in	7986 lb	66.25 in	32	2.62 in
EG-F-076-018	60	74.25 in	7.44 in	64.38 in	9126 lb	69.00 in	32	2.88 in

选型说明

表列基准尺寸不含 1/4 in 突面，核对成品厚度时应计入突面高度。

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。

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