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结构特点:
单端面.内装式. 多弹簧或蝶形弹簧.任意旋向. 平衡型.
应用范围:
温度 : -20~204 ℃
压力 : ≤4Mpa
线速度 : ≤20m/sec
介质 :水. 油类. 酸类. 碱等中等以下腐蚀性介质
型号规格 |
D0 |
D |
D1 |
D2 |
D3 |
D4 |
L |
L1 |
L2 |
H7N-14 |
14 |
18 |
33 |
21 |
25 |
3 |
32.5 |
10 |
18 |
H7N-16 |
16 |
20 |
35 |
23 |
27 |
3 |
32.5 |
10 |
18 |
H7N-18 |
18 |
22 |
37 |
27 |
33 |
3 |
33.5 |
11.5 |
20 |
H7N-20 |
20 |
24 |
39 |
29 |
35 |
3 |
33.5 |
11.5 |
20 |
H7N-22 |
22 |
26 |
41 |
31 |
37 |
3 |
33.5 |
11.5 |
20 |
H7N-24 |
24 |
28 |
43 |
33 |
39 |
3 |
36 |
11.5 |
20 |
H7N-25 |
25 |
30 |
45 |
34 |
40 |
3 |
36 |
11.5 |
20 |
H7N-28 |
28 |
33 |
48 |
37 |
43 |
3 |
38.5 |
11.5 |
20 |
H7N-30 |
30 |
35 |
50 |
39 |
45 |
3 |
38.5 |
11.5 |
20 |
H7N-32 |
32 |
38 |
55 |
42 |
48 |
3 |
38.5 |
11.5 |
20 |
H7N-33 |
33 |
38 |
55 |
42 |
48 |
3 |
38.5 |
11.5 |
20 |
H7N-35 |
35 |
40 |
57 |
44 |
50 |
3 |
38.5 |
11.5 |
20 |
H7N-38 |
38 |
43 |
60 |
49 |
56 |
4 |
38.5 |
14 |
23 |
H7N-40 |
40 |
45 |
62 |
51 |
58 |
4 |
38.5 |
14 |
23 |
H7N-43 |
43 |
48 |
65 |
54 |
61 |
4 |
38.5 |
14 |
23 |
H7N-45 |
45 |
50 |
67 |
56 |
63 |
4 |
38.5 |
14 |
23 |
H7N-48 |
48 |
53 |
70 |
59 |
66 |
4 |
38.5 |
14 |
23 |
H7N-50 |
50 |
55 |
72 |
62 |
70 |
4 |
42.5 |
15 |
25 |
H7N-53 |
53 |
58 |
79 |
65 |
73 |
4 |
42.5 |
15 |
25 |
H7N-55 |
55 |
60 |
81 |
67 |
75 |
4 |
42.5 |
15 |
25 |
H7N-58 |
58 |
63 |
84 |
70 |
78 |
4 |
47.5 |
15 |
25 |
H7N-60 |
60 |
65 |
86 |
72 |
80 |
4 |
47.5 |
15 |
25 |
H7N-63 |
63 |
68 |
89 |
75 |
83 |
4 |
47.5 |
15 |
25 |
H7N-65 |
65 |
70 |
91 |
77 |
85 |
4 |
47.5 |
15 |
25 |
H7N-70 |
70 |
75 |
99 |
83 |
92 |
4 |
52 |
18.0 |
28 |
H7N-75 |
75 |
80 |
104 |
88 |
97 |
4 |
52 |
18.0 |
28 |
H7N-80 |
80 |
85 |
109 |
95 |
105 |
4 |
51.8 |
18.2 |
28 |
H7N-85 |
85 |
90 |
114 |
100 |
110 |
4 |
56.8 |
18.2 |
28 |
H7N-90 |
90 |
95 |
119 |
105 |
115 |
4 |
56.8 |
18.2 |
28 |
H7N-95 |
95 |
100 |
124 |
110 |
120 |
4 |
57.8 |
17.2 |
28 |
H7N-100 |
100 |
105 |
129 |
115.0 |
125.0 |
4 |
57.8 |
17.2 |
28 |
H7N-105 |
105 |
115 |
148 |
122.2 |
134.3 |
5 |
53 |
20 |
32 |
H7N-110 |
110 |
120 |
153 |
128.2 |
140.3 |
5 |
53 |
20 |
32 |
H7N-115 |
115 |
125 |
158 |
136.2 |
148.3 |
5 |
53 |
20 |
32 |
H7N-120 |
120 |
130 |
163 |
138.2 |
150.3 |
5 |
53 |
20 |
32 |
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