主要特點:
結(jié)構(gòu)簡單、價格低、動作可靠。漏氣率<3%,不受壓力波動的影響、壓力范圍大。由于密封面不銹鋼,使用壽命高于國內(nèi)同類產(chǎn)品。
主要零件材料
閥體 |
鍛鋼 |
閥帽 |
不銹鋼 |
閥蓋 |
鍛鋼 |
閥片 |
不銹鋼 |
閥體密封面 |
不銹鋼 |
排水量(Kg/h)
產(chǎn)品型號 |
DN |
工作壓差(MPa) |
||||||
0.05 |
0.15 |
0.4 |
0.6 |
1.0 |
1.6 |
2.5 |
||
CS19H-16CCS49H-16C |
15.20.25 |
150 |
280 |
400 |
475 |
600 |
800 |
|
32.40.50 |
550 |
650 |
900 |
1200 |
1700 |
2100 |
|
|
CS19H-25CS49H-25CS69H-25 |
15.20.25 |
1717 |
1828 |
2536 |
2701 |
3202 |
3581 |
|
32.40 |
56 |
|
119 |
|
321 |
470 |
534 |
|
50 |
1800 |
2050 |
2600 |
3000 |
3500 |
4300 |
5000 |
|
CS19H-40CS49H-40CS69H-40 |
15.20.25 |
56 |
|
119 |
|
321 |
470 |
534 |
32.40.50 |
1800 |
2050 |
2600 |
3000 |
3500 |
4300 |
5000 |
主要外型連接尺寸
產(chǎn)品型號 |
DN |
螺紋連接(mm) |
承插焊連接(mm) |
重量kg |
法蘭連接(mm) |
重量 kg |
||||||||||||||
L |
H |
H1 |
L |
H |
H1 |
D |
t |
L |
H |
H1 |
D |
K |
d |
c |
f |
N-Φ |
||||
CS19H-16/25C |
15 |
75 |
57 |
35 |
75 |
57 |
35 |
23 |
7 |
1.23 |
150 |
57 |
35 |
95 |
65 |
45 |
14 |
2 |
4-14 |
3.13 |
20 |
85 |
60 |
43 |
85 |
60 |
43 |
28 |
7 |
1.32 |
150 |
60 |
43 |
105 |
75 |
55 |
14 |
2 |
4-14 |
3.70 |
|
25 |
95 |
68 |
50 |
95 |
68 |
50 |
33 |
10 |
1.67 |
160 |
68 |
50 |
115 |
85 |
65 |
14 |
2 |
4-14 |
4.78 |
|
32 |
105 |
90 |
80 |
105 |
90 |
80 |
42 |
12 |
6.7 |
200 |
90 |
80 |
135 |
100 |
78 |
16 |
2 |
4-18 |
10.8 |
|
40 |
110 |
90 |
80 |
110 |
90 |
80 |
52 |
12 |
6.9 |
230 |
90 |
80 |
145 |
110 |
85 |
16 |
2 |
4-18 |
10.84 |
|
50 |
170 |
95 |
87 |
130 |
95 |
87 |
62 |
12 |
7.7 |
230 |
95 |
87 |
160 |
125 |
100 |
16 |
3 |
4-18 |
13.62 |
|
CS19H-40 |
15 |
75 |
61 |
41 |
175 |
61 |
41 |
23 |
9 |
1.23 |
150 |
61 |
41 |
95 |
65 |
45 |
16 |
2 |
4-14 |
3.13 |
20 |
85 |
64 |
45 |
85 |
64 |
45 |
28 |
12 |
1.32 |
150 |
64 |
45 |
105 |
75 |
55 |
16 |
2 |
4-14 |
3.70 |
|
25 |
95 |
68 |
45 |
95 |
68 |
45 |
33 |
15 |
1.67 |
160 |
68 |
45 |
115 |
85 |
65 |
16 |
2 |
4-14 |
4.78 |
|
32 |
105 |
81 |
56 |
105 |
81 |
56 |
40 |
15 |
6.7 |
200 |
81 |
56 |
135 |
100 |
78 |
18 |
2 |
4-18 |
11.7 |
|
40 |
110 |
81 |
56 |
110 |
81 |
56 |
50 |
15 |
6.82 |
230 |
81 |
56 |
145 |
110 |
85 |
18 |
3 |
4-18 |
11.82 |
|
50 |
120 |
89 |
64 |
120 |
89 |
64 |
60 |
20 |
7.62 |
230 |
89 |
64 |
160 |
125 |
100 |
20 |
3 |
4-18 |
14.14 |