型号 | 口径 | 压力(MPa) | 材质 |
---|---|---|---|
DSJ4lH/Y、DSJ6lH/Y | DN15-500mm | 1.6-4MPa | 铸钢、不锈钢 |
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阀体 |
阀盖 |
阀瓣 |
阀座 |
阀杆 |
填料 |
适用介质 |
适用温度 (≤℃) |
WCB |
25+D507MO |
25+D577 |
2Crl3 |
柔性石墨 |
水、油品、蒸汽 |
425 | |
A105 |
2Crl3+ Stellite12 |
2Crl3+ Stellite6 |
2Crl3 |
柔性石墨 |
水、油品、蒸汽 |
450 |
公称压力 PN(MPa) |
公称通径 DN(mm) |
标准值 |
参考值 | ||||||||||
L |
D |
D1 |
D2 |
D6 |
b |
f |
n |
Z-φd |
DO |
H |
质量(kg) | ||
2.5 |
10 |
130 |
90 |
60 |
40 |
|
16 |
2 |
|
4-φ14 |
120 |
272 |
6 |
15 |
130 |
95 |
65 |
45 |
|
16 |
2 |
|
4-φ14 |
120 |
272 |
6 | |
20 |
150 |
105 |
75 |
55 |
|
16 |
2 |
|
4-φ14 |
120 |
280 |
6 | |
25 |
160 |
115 |
85 |
65 |
|
16 |
2 |
|
4-φ14 |
160 |
332 |
10 | |
32 |
180 |
135 |
100 |
78 |
|
18 |
2 |
|
4-φ18 |
160 |
342 |
l1 | |
40 |
200 |
145 |
110 |
85 |
|
18 |
3 |
|
4-φ18 |
200 |
395 |
17 | |
50 |
230 |
160 |
125 |
100 |
|
20 |
3 |
|
4-φ18 |
240 |
43l |
24 | |
65 |
290 |
180 |
145 |
120 |
|
22 |
3 |
|
4-φ18 |
280 |
457 |
33 | |
80 |
310 |
195 |
160 |
135 |
|
22 |
3 |
|
8-φ18 |
320 |
505 |
47 | |
100 |
350 |
230 |
190 |
160 |
|
24 |
3 |
|
8-φ23 |
360 |
549 |
62 | |
125 |
400 |
270 |
220 |
188 |
|
28 |
3 |
|
8-φ25 |
400 |
62l |
96 | |
150 |
480 |
300 |
250 |
218 |
|
30 |
3 |
|
8-φ25 |
500 |
703 |
128 | |
200 |
600 |
360 |
310 |
278 |
|
34 |
3 |
|
12-φ25 |
650 |
828 |
168 | |
4.0 |
10 |
130 |
90 |
60 |
40 |
35 |
16 |
2 |
4 |
4-φ14 |
120 |
272 |
6 |
15 |
130 |
95 |
65 |
45 |
40 |
16 |
2 |
4 |
4-φ14 |
120 |
272 |
6 | |
20 |
150 |
105 |
75 |
55 |
5l |
16 |
2 |
4 |
4-φ14 |
120 |
280 |
6 | |
25 |
160 |
115 |
85 |
65 |
58 |
16 |
2 |
4 |
4-φ14 |
160 |
332 |
10 | |
32 |
180 |
135 |
100 |
78 |
66 |
18 |
2 |
4 |
4-φ18 |
160 |
342 |
11 | |
40 |
200 |
145 |
110 |
85 |
76 |
18 |
3 |
4 |
4-φ18 |
200 |
395 |
17 | |
50 |
230 |
160 |
125 |
100 |
88 |
20 |
3 |
4 |
4-φ18 |
240 |
43l |
24 | |
65 |
290 |
180 |
145 |
120 |
110 |
22 |
3 |
4 |
4-φ18 |
280 |
457 |
33 | |
80 |
310 |
195 |
160 |
135 |
121 |
22 |
3 |
4 |
8-φ18 |
320 |
505 |
47 | |
100 |
350 |
230 |
190 |
160 |
150 |
24 |
3 |
4.5 |
8-φ23 |
360 |
549 |
62 | |
125 |
400 |
270 |
220 |
188 |
176 |
28 |
3 |
4.5 |
8-φ25 |
400 |
621 |
96 | |
150 |
480 |
300 |
250 |
218 |
204 |
30 |
3 |
4.5 |
8-φ25 |
500 |
703 |
128 | |
200 |
600 |
360 |
310 |
278 |
260 |
34 |
3 |
4.5 |
12-φ25 |
650 |
828 |
168 |
公称压力 PN(MPa) |
公称通径 DN(mm) |
标准值 |
参考值 | ||||
L |
D1 |
D2 |
DO |
H |
质量(kg) | ||
2.5 |
10 |
130 |
10 |
18 |
120 |
272 |
5 |
15 |
130 |
12 |
22 |
120 |
272 |
6 | |
20 |
150 |
19 |
30 |
120 |
280 |
6 | |
25 |
160 |
27 |
36 |
160 |
332 |
8 | |
32 |
180 |
3l |
42 |
160 |
342 |
10 | |
40 |
200 |
39 |
48 |
200 |
395 |
16 | |
50 |
230 |
5l |
61 |
240 |
43l |
23 | |
65 |
290 |
67 |
76 |
280 |
457 |
32 | |
80 |
310 |
80 |
92 |
320 |
505 |
43 | |
100 |
350 |
99 |
112 |
360 |
549 |
58 | |
125 |
400 |
12l |
136 |
400 |
62l |
94 | |
150 |
480 |
145 |
162 |
480 |
705 |
119 | |
200 |
600 |
206 |
224 |
650 |
828 |
165 | |
4.0 |
10 |
130 |
10 |
18 |
120 |
272 |
5 |
15 |
130 |
12 |
22 |
120 |
272 |
6 | |
20 |
150 |
19 |
30 |
120 |
280 |
7 | |
25 |
160 |
27 |
36 |
160 |
332 |
8 | |
32 |
180 |
31 |
42 |
160 |
342 |
10 | |
40 |
200 |
39 |
48 |
200 |
395 |
16 | |
50 |
230 |
51 |
6l |
240 |
43l |
23 | |
65 |
290 |
70 |
80 |
280 |
457 |
33 | |
80 |
310 |
80 |
92 |
320 |
505 |
46 | |
100 |
350 |
99 |
112 |
360 |
549 |
61 | |
125 |
400 |
12l |
136 |
400 |
621 |
95 | |
150 |
480 |
145 |
162 |
480 |
705 |
126 | |
200 |
600 |
203 |
224 |
650 |
828 |
138 |
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