Valve ya lango laini la umeme
【Joto la kufanya kazi】 0 ~ 80℃
【Inafaa kati】 Maji, mvuke, mafuta, nk
【Maombi】 Umeme, ujenzi, ulinzi wa mazingira, matibabu ya maji, usambazaji wa maji na mifereji ya maji, nk
Faida za bidhaa
2. Mipako ya Epoxy kwa valve zote ndani na nje. Zaidi ya 250μm mipako unene. Kuzuia kwa ufanisi kutu na kutu ya mwili na kutu. Inaweza kutumika katika mfumo wa maji taka.
3. Mpira umefungwa kabisa na wedge, ambayo sio rahisi kuanguka.
4. 2CR13 shina la valve. Ubunifu tatu wa kuziba O-pete. Punguza upinzani wa msuguano wakati wa kubadili, epuka mfiduo wa kati.
5. Brass shina lishe na kifaa cha kuweka, badilisha laini na uepuke jamming wakati wa operesheni.
6. Kiwango cha Ulinzi cha IP65 Kiwango cha Umeme.
Habari ya parameta
Jina |
Ubunifu na utengenezaji |
Uso kwa uso wa uso |
Mtihani wa shinikizo |
Flange ya juu |
Kiwango cha kumbukumbu |
CJ/T 216 |
GB/T 12221 |
CJ/T 216 |
GB/T 17241.6 |
Jina |
1-Body |
2-Wedge |
3-Stem |
4-Electric activator |
Nyenzo |
DI |
Di+EPDM |
2Cr13 |
sehemu |
Saizi ya kawaida |
|
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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