HomeYour location：Home → Pump valve fittings → sealing element → mechanical seal → H74D mechanical seal
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 Product name： H74D mechanical seal
specification： H74D mechanical seal
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Category： Pump valve fittings -- mechanical seal
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 Price： factory price
Brand： Shanghai
Place of Origin： China
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 Available Quantity： batch
delivery cycle： Spot goods (or inquire by telephone)
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  Shanghai Beiyuan Industry and Trade Co.,Ltd
+86-21-66770508
+86-13916950330

Email 91way@163.com
Wechat 13916950330(Wechat)

H74D mechanical sealDetailed product description：Column tabs
使用参数
压力： 2.5MPa
温度：-50℃～120℃(密封腔处)
转速：20m/s
机构特点：双端面、平衡型、任意旋向。


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25
30
45
34.0
40.0
3
49
77.0
20
54.0
27.0
2.0
5
9.0
19.5
11.5
17.5
M6
28
33
48
37.0
43.0
3
51
77.0
20
54.0
27.0
2.0
5
9.0
19.5
11.5
17
M6
30
35
50
39.0
45.0
3
54
77.0
20
54.0
27.0
2.0
5
9.0
19.5
11.5
17.5
M6
32
38
55
42.0
48.0
3
59
79.0
20
56.0
28.0
2.0
5
9.0
19.5
11.5
18.5
M6
33
38
55
42.0
48.0
3
59
79.0
20
56.0
28.0
2.0
5
9.0
19.5
11.5
18.5
M6
35
40
57
44.0
50.0
3
61
80.0
20
57.0
28.5
2.0
5
9.0
19.5
11.5
19.0
M6
38
43
60
49.0
56.0
4
65
85.0
23
57.0
28.5
2.0
6
9.0
22.0
14.0
19.0
M6
40
45
62
51.0
58.0
4
66
85.0
23
57.0
28.5
2.0
6
9.0
22.0
14.0
19.0
M6
43
48
65
54.0
61.0
4
69
85.0
23
57.0
28.5
2.0
6
9.0
22.0
14.0
19.0
M6
45
50
67
56.0
63.0
4
71
84.0
23
56.0
28.0
2.0
6
9.0
22.0
14.0
19.5
M6
48
53
70
59.0
66.0
4
75
84.0
23
56.0
28.0
2.0
6
9.0
22.0
14.0
19.5
M6
50
55
72
62.0
70.0
4
76
93.0
25
63.0
31.5
2.5
6
9.0
23.0
15.0
19.5
M6
53
58
79
65.0
73.0
4
83
97.0
25
67.0
33.5
2.5
6
9.0
23.0
15.0
23.5
M8
55
60
81
67.0
75.0
4
85
97.0
25
67.0
33.5
2.5
6
9.0
23.0
15.0
23.5
M8
58
63
84
70.0
78.0
4
88
104.0
25
74.0
37.0
2.5
6
9.0
23.0
15.0
24.5
M8
60
65
86
72.0
80.0
4
95
104.0
25
74.0
37.0
2.5
6
9.0
23.0
15.0
24.5
M8
63
68
89
75.0
83.0
4
93
109.0
25
79.0
39.5
2.5
6
9.0
23.0
15.0
24.5
M8
65
70
91
77.0
85.0
4
95
98.0
25
68.0
34.0
2.5
6
9.0
23.0
15.0
23.5
M8
70
75
99
83.0
92.0
4
105
112.5
28
76.4
38.2
2.5
7
9.0
26.0
18.0
25.5
M8
75
80
104
88.0
97.0
4
109
112.5
28
76.4
38.2
2.5
7
9.0
26.0
18.0
25.5
M8
80
85
109
95.0
105.0
4
114
112.5
28
76.0
38.0
3.0
7
9.0
26.2
18.2
25.0
M8
85
90
114
100.0
110.0
4
119
112.5
28
76.0
38.0
3.0
7
9.0
26.2
18.2
25.5
M8
90
95
119
105.0
115.0
4
124
112.5
28
76.0
38.0
3.0
7
9.0
26.2
18.2
25.0
M8
95
100
124
110.0
120.0
4
129
110.5
28
76.0
38.0
3.0
7
9.0
25.2
17.2
25.0
M8
100
105
129
115.0
125.0
4
134
110.5
28
76.0
38.0
3.0
7
9.0
25.2
17.2
25.5
M8
105
115
148
122.2
134.3
5
153
122.0
32
82.0
41.0
2.0
10
-
30.0
20.0
31.5
M8
110
120.0
153
128.2
140.3
5
158
122.0
32
82.0
41.0
2.0
10
-
30.0
20.0
31.5
M8
115
125
158
136.2
148.3
5
163
122.0
32
82.0
41.0
2.0
10
-
30.0
20.0
31.5
M8
120
130
163
138.2
150.3
5
168
122.0
32
82.0
41.0
2.0
10
-
30.0
20.0
31.5
M8
125
135
168
142.2
154.2
5
173
122.0
32
82.0
41.0
2.0
10
-
30.0
20.0
31.5
M8
130
140
173
146.2
158.3
5
178
122.0
32
82.0
41.0
2.0
10
-
30.0
20.0
31.5
M8
135
145
178
152.2
164.3
5
183
122.0
32
82.0
41.0
2.0
10
-
30.0
20.0
31.5
M8
140
150
183
156.2
168.3
5
168
122.0
32
82.0
41.0
2.0
10
-
30.0
20.0
31.5
M8
145
155
191
161.2
173.3
5
196
133.0
34
93.0
46.5
2.0
10
-
30.0
20.0
35.5
M8
150
160
196
168.2
180.3
5
201
137.0
36
93.0
46.5
2.0
10
-
32.0
22.0
35.5
M8
155
165
201
173.2
185.3
5
206
141.0
38
93.0
46.5
2.0
12
-
34.0
24.0
35.5
M8
160
170
206
178.2
190.3
5
211
141.0
38
93.0
46.5
2.0
12
-
34.0
24.0
35.5
M8
165
175
211
183.2
195.3
5
216
141.0
38
93.0
46.5
2.0
12
-
34.0
24.0
35.5
M8
170
180
216
188.2
200.3
5
221
141.0
38
93.0
46.5
2.0
12
-
34.0
24.0
35.5
M8
175
185
221
193.2
205.3
5
226
141.0
38
93.0
46.5
2.0
12
-
34.0
24.0
35.5
M8
180
190
226
207.5
219.3
5
231
149.0
42
93.0
46.5
2.0
12
-
38.0
28.0
35.5
M8
185
195
231
212.5
224.3
5
236
149.0
42
93.0
46.5
2.0
12
-
38.0
28.0
35.5
M8
190
200
236
217.5
229.3
5
241
149.0
42
93.0
46.5
2.0
12
-
38.0
28.0
35.5
M8
195
205
245
222.5
234.3
5
250
151.0
43
95.0
47.5
2.0
12
-
38.0
28.0
-
M10
200
210
250
227.5
239.3
5
255
151.0
43
95.0
47.5
2.0
12
-
38.0
28.0
-
M10


H74D机械密封结构及外形尺寸

H74D机械密封

H74D mechanical seal
H74D mechanical seal（schematic diagram）
Product Category
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