Electric globe valve is used to cut off or connect medium in pipelines. It is applicable for water, oil, steam and other corrosive medium. Electric globe valve depends on pressure on stem, pushing disc to base closely and stopping medium from flowing.
Nominal diameter: DN15-300
Nominal pressure: 1.6MPa; 2.5MPa; 4.0MPa
Characteristics & Usage
1. The valve can be installed at any positions of pipeline. Medium flow from bottom to top.
2. The vale is applicable for corrosive medium, having good corrosion resistance and strength.
3. The valve can be used for pipeline under high temperature, for its heat resistance.
Specifications
Design: ASME B16.34/BS 1868
Face to Face: ASME B16.10
End to End: ASME B16.10
Flange End: ASME B16.5
BW End: ASME B16.25
Test: API 598
Special: NACE MR-01-75
Dimensions
|
Nominal Pressure1.6MPa |
|||||||||
|
DN |
L |
D |
D1 |
D2 |
b |
f |
Z-d |
H |
Weight |
|
50(DZW10I) |
230 |
160 |
125 |
100 |
16 |
3 |
4-18 |
645 |
48 |
|
65(DZW10I) |
290 |
180 |
145 |
120 |
18 |
3 |
4-18 |
690 |
60 |
|
80(DZW10) |
310 |
195 |
160 |
135 |
20 |
3 |
8-18 |
715 |
65 |
|
100(DZW15) |
350 |
215 |
180 |
155 |
20 |
3 |
8-18 |
770 |
71 |
|
125(DZW20) |
400 |
245 |
210 |
185 |
22 |
3 |
8-18 |
780 |
119 |
|
150(DZW30) |
480 |
280 |
240 |
210 |
24 |
3 |
8-23 |
810 |
231 |
|
200(DZW45) |
600 |
335 |
295 |
265 |
26 |
3 |
12-23 |
967 |
320 |
|
250(DZW60) |
650 |
405 |
355 |
320 |
30 |
3 |
12-25 |
1143 |
550 |
|
300(DZW90) |
750 |
460 |
410 |
375 |
30 |
3 |
12-25 |
1292 |
785 |
|
Nominal Pressure2.5MPa |
|||||||||
|
DN |
L |
D |
D1 |
D2 |
b |
f |
Z-d |
H |
Weight |
|
50(DZW10I) |
230 |
160 |
125 |
100 |
20 |
3 |
4-18 |
645 |
50 |
|
65(DZW10I) |
290 |
180 |
145 |
120 |
22 |
3 |
8-18 |
690 |
62 |
|
80(DZW15) |
310 |
195 |
160 |
135 |
22 |
3 |
8-18 |
715 |
67 |
|
100(DZW20) |
350 |
230 |
190 |
160 |
24 |
3 |
8-23 |
770 |
73 |
|
125(DZW30) |
400 |
270 |
220 |
188 |
28 |
3 |
8-25 |
780 |
127 |
|
150(DZW45) |
480 |
300 |
250 |
218 |
30 |
3 |
8-25 |
875 |
215 |
|
200(DZW60) |
600 |
360 |
310 |
278 |
34 |
3 |
12-25 |
967 |
322 |
|
250(DZW90) |
650 |
425 |
670 |
332 |
36 |
3 |
12-30 |
1153 |
585 |
|
300(DZW120) |
750 |
485 |
430 |
390 |
40 |
4 |
16-30 |
1292 |
795 |
|
Nominal Pressure 4.0MPa |
|||||||||||
|
DN |
L |
D |
D1 |
D2 |
D6 |
b |
f2 |
f |
Z-d |
H |
Weight |
|
50(DZW10I) |
230 |
160 |
125 |
100 |
88 |
20 |
4 |
3 |
4-18 |
645 |
61 |
|
65(DZW10I) |
290 |
180 |
145 |
120 |
110 |
22 |
4 |
3 |
8-18 |
690 |
75 |
|
80(DZW20I) |
310 |
195 |
160 |
135 |
121 |
22 |
4 |
3 |
8-18 |
715 |
84 |
|
100(DZW30) |
350 |
230 |
190 |
160 |
150 |
24 |
4.5 |
3 |
8-23 |
770 |
101 |
|
125(DZW45) |
400 |
270 |
220 |
188 |
176 |
28 |
4.5 |
3 |
8-25 |
782 |
207 |
|
150(DZW60) |
480 |
300 |
250 |
218 |
204 |
30 |
4.5 |
3 |
8-25 |
875 |
226 |
|
200(DZW90I) |
600 |
375 |
320 |
282 |
260 |
38 |
4.5 |
3 |
12-30 |
1160 |
339 |
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