M7N系列机械密封-[Quotation-data]--Shanghai Huabang Industrial Business-www.91way.com

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Product name：

M7N系列机械密封

specification：

M7N系列机械密封

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Category：

Pump valve fittings -- 机械密封件

Price：

factory price

Brand：

Shanghai

Place of Origin：

China

Available Quantity：

batch

delivery cycle：

Spot goods (or inquire by telephone)

Shanghai Beiyuan Industry and Trade Co.,Ltd
+86-21-66770508
+86-139101609058

91way@163.com
13916950330(Wechat)

M7N系列机械密封Detailed product description：

M7N系列机械密封

结构特点：
内装、单端面、多弹簧或蝶形弹簧、非平衡型、任意旋向.
应用范围:
温度: -20~200 ℃
压力: ≤2.5Mpa
线速度 : ≤20m/sec
介质: 水. 油类. 酸类. 碱等中等以下腐蚀性介质

M7N系列机械密封安装尺寸：

规格尺寸	D	D1	D2	D3	D4	L	L1
M7N-20	20	35	29	35	3	26	19.5
M7N-25	25	40	34	40	3	28.5	19.5
M7N-30	30	45	39	45	3	31	19.5
M7N-35	35	50	44	50	3	31	19.5
M7N-40	40	57	51	58	4	31	22
M7N-45	45	62	56	63	4	31	22
M7N-50	50	67	62	70	4	32.5	23
M7N-55	55	72	67	75	4	32.5	23
M7N-60	60	81	72	80	4	37.5	23
M7N-65	65	86	77	85	4	37.5	23
M7N-70	70	91	83	92	4	42	26
M7N-75	75	99	88	97	4	42	26
M7N-80	80	104	95	105	4	41.8	26.2
M7N-85	85	109	100	110	4	41.8	26.2
M7N-90	90	114	105	115	4	46.8	26.2
M7N-95	95	119	110	120	4	47.8	25.2
M7N-100	100	124	115	125	4	47.8	25.2
M7N-105	105	138	122.2	134.3	5	47	30
M7N-110	110	143	128.2	140.3	5	47	30
M7N-115	115	148	136.2	148.3	5	47	30
M7N-120	120	153	138.2	150.3	5	47	30

M7N系列机械密封

M7N系列机械密封（schematic diagram）

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