Elektrik mou sele pòtay valv
【Tanperati k ap travay】 0 ~ 80℃
【Mwayen apwopriye】 dlo, vapè, lwil, elatriye
【Aplikasyon】 Elektrisite, konstriksyon, pwoteksyon anviwònman, tretman dlo, rezèv dlo ak drenaj, elatriye
Avantaj pwodwi yo
2. Kouch epoksidik pou tou de valv andedan ak deyò. Plis pase 250μm epesè kouch. Efektivman anpeche kowozyon kò valv ak rouye. Li kapab itilize nan sistèm dlo egou yo.
3. 50% kawotchou kontni EPDM kouvwi DI Wedge. Se kawotchou a byen fèm kouvwi ak bon rapò sere, ki se pa fasil a tonbe.
4. 2cr13 tij valv. Twa O-bag sele konsepsyon. Diminye rezistans friksyon lè oblije chanje, evite ekspoze mwayen.
5. Nwa tij kwiv ak aparèy pwezante, chanje douser ak evite blocage pandan operasyon.
6. IP65 Nivo Pwoteksyon elektrik Aktuateur.
Enfòmasyon paramèt
Non |
Design ak fabrike |
Fas a fas longè |
Tès presyon |
Top bride |
Estanda referans |
CJ/T 216 |
GB/T 12221 |
CJ/T 216 |
GB/T 17241.6 |
Non |
1-Body |
2-Wedge |
3-Stem |
4-elektrik actuateur |
Materyo |
DI |
Di+epdm |
2Cr13 |
konpozan |
Gwosè nominal |
|
PN16 |
150LB |
|||
Dn |
NPS (pous) |
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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