Electric soft seal gate valve
【Working temperature】0~80℃
【Suitable medium】Water, steam, oil, etc
【Application】Electricity, construction, environmental protection, water treatment, water supply and drainage, etc
उत्पाद लाभ
2. Epoxy coating for both valve inside and outside. Over 250μm coating thickness. Effectively prevent valve body corrosion and rust. It can be used in sewage system.
3. 50% rubber content EPDM coated DI wedge. The rubber is firmly coated with wedge, which is not easy to fall off.
4. 2Cr13 valve stem. Three O-ring sealing design. Reduce frictional resistance when switching, avoid medium exposure.
5. Brass stem nut and positioning device, switch smoother and avoids jamming during operation.
6. IP65 protection level electric actuator .
Parameter information
नाम |
Design and manufacture |
Face to face Length |
Pressure Test |
Top Flange |
Reference standard |
CJ/T 216 |
GB/T 12221 |
CJ/T 216 |
GB/T 17241.6 |
नाम |
1-Body |
2-Wedge |
3-Stem |
4-Electric actuator |
सामग्री |
DI |
DI+EPDM |
2Cr13 |
component |
Nominal size |
|
PN16 |
150LB |
|||
DN |
NPS(inches) |
L |
K |
n-φ |
K |
n-φ |
50 |
2'' |
178 |
125 |
4-19 |
120.7 |
4-19 |
65 |
2 1/2'' |
190 |
145 |
4-19 |
139.7 |
4-19 |
80 |
3'' |
203 |
160 |
8-19 |
152.4 |
4-19 |
100 |
4'' |
229 |
180 |
8-19 |
190.5 |
8-19 |
125 |
5'' |
254 |
210 |
8-19 |
215.9 |
8-22 |
150 |
6'' |
267 |
240 |
8-23 |
241.3 |
8-22 |
200 |
8'' |
292 |
295 |
12-23 |
298.5 |
8-22 |
250 |
10'' |
330 |
355 |
12-26 |
362 |
12-25 |
300 |
12'' |
356 |
410 |
12-26 |
431.8 |
12-25 |
350 |
14'' |
381 |
470 |
16-26 |
476.3 |
12-29 |
400 |
16'' |
406 |
525 |
16-30 |
539.8 |
16-29 |
450 |
18'' |
432 |
585 |
20-30 |
577.9 |
16-32 |
500 |
20'' |
457 |
650 |
20-34 |
635 |
20-32 |
600 |
24'' |
508 |
770 |
20-37 |
749.3 |
20-35 |
700 |
28'' |
610 |
840 |
24-37 |
|
|
800 |
32'' |
660 |
950 |
24-40 |
||
900 |
36'' |
711 |
1050 |
28-40 |
||
1000 |
40'' |
811 |
1170 |
28-43 |
||
1200 |
48'' |
1015 |
1390 |
32-49 |
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