| J41T/W/H/F-16型截止阀 |
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用途:本阀适用于公称压力≤1.6Mpa的管路上,作启动用。
| 型 号 |
公称压力 |
试验压力 |
工作温度 |
适用介质 |
| 强度(水) |
密封(水) |
| J41T-6 |
1.6 |
2.4 |
1.8 |
≤120 |
蒸气、水 |
| J41W-16 |
≤100 |
油品、煤气 |
| J41H-16 |
≤120 |
水、油品 |
| J41F-16 |
≤120 |
蒸气、水 |
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|
|
外形尺寸和连接尺寸 |
|
型 号 |
公称通径 |
尺 寸 |
重 量
Kg |
|
L |
D |
D1 |
D2 |
b-f |
Z-фd |
H |
D0 |
| J41T/W/H/F-16 |
15 |
130 |
95 |
65 |
45 |
14-2 |
4-14 |
113 |
80 |
2.2 |
| 20 |
150 |
105 |
75 |
55 |
16-2 |
4-14 |
113 |
80 |
3 |
| 25 |
160 |
115 |
85 |
65 |
16-2 |
4-14 |
125 |
80 |
3.8 |
| 32 |
180 |
135 |
100 |
78 |
18-2 |
4-18 |
145 |
100 |
5.7 |
| 40 |
200 |
145 |
110 |
85 |
18-2 |
4-18 |
180 |
130 |
7.8 |
| 50 |
230 |
160 |
125 |
100 |
20-2 |
4-18 |
200 |
130 |
11 |
| 65 |
290 |
180 |
145 |
12 |
20-2 |
4-18 |
205 |
150 |
16 |
| J41T/W/H/F-16
(中部法兰) |
80 |
310 |
195 |
160 |
135 |
22-2 |
8-18 |
350 |
240 |
30 |
| 100 |
350 |
215 |
180 |
155 |
24-2 |
8-18 |
365 |
240 |
38.5 |
| 125 |
400 |
245 |
210 |
185 |
26-2 |
8-18 |
430 |
300 |
58 |
| 150 |
480 |
280 |
240 |
210 |
28-2 |
8-23 |
450 |
300 |
82 |
| 200 |
600 |
335 |
295 |
265 |
30-2 |
12-23 |
510 |
360 |
124 |
| 250 |
650 |
405 |
355 |
320 |
32-2 |
12-25 |
620 |
420 |
178 |
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| J41、L41H、Y(PN16-64)C、P型截止阀 |
适用介质:水、蒸汽、油品、化工等。
适用温度:≤425℃ |
零件
名称 |
阀体
阀盖 |
阀杆、阀瓣、
阀座密封面 |
| 材料 |
铸钢 |
不锈钢 |
|
|
公称通径
DN |
L |
D |
D1 |
D2 |
b |
f1 |
Z-фd |
D0 |
H |
| 15 |
130 |
95 |
65 |
45 |
16 |
2 |
4-14 |
120 |
234 |
| 20 |
150 |
105 |
75 |
55 |
16 |
2 |
4-14 |
140 |
242 |
| 25 |
160 |
115 |
85 |
65 |
16 |
2 |
4-14 |
160 |
286 |
| 32 |
180 |
135 |
100 |
78 |
18 |
2 |
4-18 |
160 |
290 |
| 40 |
200 |
145 |
110 |
85 |
18 |
3 |
4-18 |
200 |
330 |
| 50 |
230 |
160 |
125 |
100 |
20 |
3 |
4-18 |
240 |
350 |
| 65 |
290 |
180 |
145 |
120 |
22 |
3 |
8-18 |
280 |
400 |
| 80 |
310 |
195 |
160 |
135 |
22 |
3 |
8-18 |
320 |
430 |
| 100 |
350 |
230 |
190 |
160 |
24 |
3 |
8-23 |
360 |
465 |
| 125 |
400 |
270 |
220 |
188 |
28 |
3 |
8-25 |
400 |
505 |
| 150 |
480 |
300 |
250 |
218 |
30 |
3 |
8-25 |
400 |
625 |
| 200 |
600 |
360 |
310 |
278 |
34 |
3 |
12-35 |
450 |
725 |
| 250 |
622 |
425 |
370 |
332 |
36 |
3 |
12-30 |
600 |
754 |
| 300 |
698 |
485 |
430 |
390 |
40 |
4 |
16-30 |
700 |
826 |
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