Parallel double gate valve Z44T/W-10/16Q
|
Type |
Nominal pressure(Mpa) |
Test pressure(Mpa) |
Applicable temperature(°C) |
Applicable media |
|
|
|
|
Strength(water) |
Seal(water) |
|
|
|
Z44T-10 |
1 |
1.5 |
1 |
≤200°C |
Water, ≤1.0Mpa Steam |
|
Z44W -10 |
1 |
1.5 |
1 |
≤100°C |
Oils |
|
Z44T-16Q |
1.6 |
2.4 |
1.76 |
≤200°C |
Water, ≤1.0Mpa Steam |
|
Z44W-16Q |
1.6 |
2.4 |
1.76 |
≤100°C |
Oils |
| Model |
Nominal diameter |
Size |
|||||||
|
mm |
L |
D |
D1 |
D2 |
b-f |
(H) |
Z-φd |
Do |
|
|
Z44T/W-10 |
40 |
165 |
150 |
110 |
85 |
18-3 |
247 |
4-φ19 |
140 |
|
50 |
178 |
165 |
125 |
100 |
20-3 |
290 |
4-φ19 |
180 |
|
|
65 |
190 |
185 |
145 |
120 |
20-3 |
310 |
4-φ19 |
180 |
|
|
80 |
203 |
200 |
160 |
135 |
22-3 |
347 |
8-φ19 |
200 |
|
|
100 |
229 |
220 |
180 |
155 |
22-3 |
402 |
8-φ19 |
200 |
|
|
125 |
254 |
250 |
210 |
185 |
24-3 |
487 |
8-φ19 |
240 |
|
|
150 |
267 |
285 |
240 |
210 |
24-3 |
545 |
8-φ23 |
240 |
|
|
200 |
330 |
335 |
295 |
265 |
26-3 |
707 |
8-φ23 |
320 |
|
|
250 |
380 |
390 |
350 |
320 |
28-3 |
800 |
12-φ23 |
320 |
|
|
300 |
420 |
440 |
400 |
368 |
28-4 |
1015 |
12-φ23 |
400 |
|
|
350 |
450 |
500 |
460 |
428 |
30-4 |
1130 |
16-φ23 |
400 |
|
|
400 |
480 |
565 |
515 |
482 |
32-4 |
1242 |
16-φ25 |
500 |
|
|
|
|||||||||
|
Z44T/W-16Q |
40 |
165 |
150 |
110 |
85 |
18-3 |
247 |
4-φ18 |
132 |
|
50 |
178 |
165 |
125 |
100 |
20-3 |
290 |
4-φ18 |
180 |
|
|
65 |
190 |
185 |
145 |
120 |
20-3 |
310 |
4-φ18 |
180 |
|
|
80 |
203 |
200 |
160 |
135 |
22-3 |
347 |
8-φ18 |
200 |
|
|
100 |
229 |
220 |
180 |
155 |
22-3 |
402 |
8-φ18 |
200 |
|
|
125 |
254 |
250 |
210 |
185 |
24-3 |
487 |
8-φ18 |
240 |
|
|
150 |
267 |
285 |
240 |
210 |
24-3 |
545 |
8-φ23 |
240 |
|
|
200 |
330 |
335 |
295 |
265 |
26-3 |
707 |
12-φ23 |
320 |
|
|
250 |
380 |
405 |
355 |
320 |
27-3 |
800 |
12-φ25 |
320 |
|
|
300 |
420 |
460 |
410 |
375 |
28-4 |
1015 |
12-φ25 |
400 |
|
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