I. Maelezo ya bidhaa
ZAZM umeme sleeve kudhibiti valve kwa awamu moja AC 220V nguvu kama nguvu, kukubali umoja kiwango umeme ishara 0-10mADC au 4-20mADC, moja kwa moja kudhibiti valve ufunguzi, kufikia moja kwa moja udhibiti wa mtiririko wa kazi, shinikizo, joto, kiwango cha maji na vigezo vingine, ni moja ya sehemu ya mchakato wa uzalishaji moja kwa moja kudhibiti. ZAZM sleeve valve hutumiwa sana katika udhibiti wa moja kwa moja katika viwanda vya umeme, chuma, viwanda nyepesi, chakula, mafuta, kemikali na nyingine. ZAZ (P, N, M) aina ya umeme kudhibiti valve ni kuunganishwa na utendaji umeme na aina mbalimbali za mwili wa valve (kiti kimoja, mbili, sleeve), na ina sifa mbalimbali za valve.
2. kuruhusu shinikizo tofauti
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Matumizi |
Valve msingi katika hali ya mtiririko wazi, valve baada ya shinikizo P2 = 0 wakati wa kufungwa |
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Sleeve valve jumla diameter |
kipenyo cha kiti cha valve |
Shirika la Utendaji |
Ruhusu tofauti ya shinikizo (sMPa) |
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Umeme moja kwa moja kupita kiti moja kudhibiti valve |
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PN1.6(Mpa) |
PN6.4(Mpa) |
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3/4 |
3 |
4 |
5 |
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6 |
7 |
8 |
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20 |
10 |
12 |
15 |
20 |
400,1000,2500 |
Shinikizo la jumla |
3.8 |
2.7 |
1.7 |
1.0 |
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Shinikizo la jumla |
4.34.3 |
2.5 |
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25 |
26 |
400,1000,2500 |
0.5 |
Shinikizo la jumla |
0.6 |
3.6 |
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32 |
32 |
0.4 |
Shinikizo la jumla |
0.4 |
2.3 |
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40 |
40 |
400,1000 |
0.7 |
1.0 |
0.7 |
1.5 |
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50 |
50 |
0.5 |
1.0 |
0.5 |
1.0 |
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65 |
66 |
6400,16000 |
1.4 |
1.4 |
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80 |
80 |
1.0 |
1.0 |
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100 |
100 |
0.6 |
0.6 |
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125 |
125 |
6400,16000 |
0.5 |
1.0 |
0.5 |
1.0 |
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150 |
150 |
0.3 |
0.7 |
0.3 |
0.7 |
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200 |
200 |
0.2 |
0.4 |
0.2 |
0.4 |
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250 |
250 |
16000 |
0.3 |
0.3 |
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300 |
300 |
0.2 |
0.2 |
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Kumbuka: Viti viwili, valve sleeve kawaida inaweza kuvumilia ≤ nominal shinikizo, kiti moja kudhibiti valve shinikizo tofauti inaweza kumbukumbu meza hapo juu.
Vionyesho kuu vya utendaji wa kiufundi
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Mradi |
Viashiria |
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Asilimia ya makosa ya msingi |
±5.0 |
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Asilimia ya kurudi |
3.0 |
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Asilimia ya vifo |
3.0 |
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Kiwango cha kuvuja |
kiti moja valve |
Kufikiana na JB / T7387-94 IV daraja ndogo ya valve kiwango cha uwezo × 10-4 |
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valve ya viti viwili |
Kufikia JB / T7387-94 daraja III ndogo ya uwezo wa kiwango cha valve × 10-3 |
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Valve ya Sleeve |
Kufikia JB / T7387-94 daraja III ndogo ya uwezo wa kiwango cha valve × 10-3 |
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Vipimo na vigezo vya kiufundi
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Sleeve valve jumla diameter DN (mm) |
3/4” |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
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Trafiki iliyopimwa |
Kiti kimoja |
P |
0.08~0.8 |
1.2~5.0 |
8 |
12 |
20 |
32 |
50 |
80 |
120 |
200 |
280 |
450 |
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Viti viwili |
N |
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10 |
16 |
25 |
40 |
63 |
100 |
160 |
250 |
400 |
630 |
1000 |
1600 |
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Sleeve |
M |
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15 |
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20 |
30 |
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75 |
115 |
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240 |
350 |
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Shinikizo la jumla (Mpa) |
1.6 4.0 6.0 |
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safari (mm) |
10 |
16 |
25 |
40 |
60 |
100 |
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Mfano wa umeme actuator |
DKZ-310/310C |
DKZ-410/410C/510/510C |
DKZ-510/510C |
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Ishara |
◆ aina ya 0-10mA DC ◆ aina ya 4-20mA DC |
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Joto la vyombo vya habari ℃ |
-40 ~ 230 ℃ (aina ya joto la kawaida), kipande cha joto cha 230 ~ 450 ℃ (aina ya joto la kati), amri maalum -100 ~ 600 ℃ |
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Sifa za trafiki |
Asilimia ya moja kwa moja |
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mbalimbali adjustable |
30:1 |
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Voltage ya nguvu |
220VAC 50~60Hz |
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Njia ya kazi |
Kufungua umeme (K) Kufunga umeme (B) |
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Valve ya |
Umma |
0.6 |
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Joto la chini: ZG1Cr18Ni9Ti |
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1.6 |
Joto la kawaida: HT200 ZG230-450 |
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4.0 |
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Joto la chini: ZG1Cr18Ni9Ti |
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Joto la kawaida: ZG230-450, ZG1Cr18Ni9Ti |
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Joto la kati: ZG230-450, ZG1Cr18Ni9Ti |
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6.4 |
Joto la chini: ZG1Cr18Ni9Ti |
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Joto la kawaida: ZG230-450, ZG1Cr18Ni9Ti |
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Joto la kati: ZG230-450, ZG1Cr18Ni9Ti |
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Ukubwa wa flange |
Pipe kuunganisha |
Chuma chuma flange vyombo vya habari JB77-59, chuma chuma flange vyombo vya habari JB79-59 |
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Aina ya flange |
Flange muhuri aina kwa JB77-59, ambapo PN6.0 Flange kwa njia mbaya |
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Vifaa vya valve |
1Cr18Ni9Ti |
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Juu valve cover aina |
Kawaida (joto la kawaida), joto (joto la kati), muda mrefu (joto la chini) |
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5. ukubwa wa
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Sleeve valve jumla diameter |
L(mm) |
A |
B |
H(mm) |
H1(mm) |
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PN16 |
PN40 |
PN64 |
Aina ya kawaida |
Aina ya moto |
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25 |
184 |
197 |
230 |
230 |
460 |
668 |
819 |
75 |
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40 |
222 |
235 |
260 |
684 |
835 |
95 |
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50 |
254 |
267 |
300 |
684 |
835 |
98 |
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80 |
295 |
317 |
380 |
230 |
530 |
785 |
946 |
130 |
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100 |
350 |
368 |
430 |
795 |
946 |
156 |
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150 |
480 |
473 |
550 |
260 |
630 |
945 |
1160 |
208 |
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200 |
600 |
615 |
650 |
945 |
1160 |
250 |
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250 |
650 |
670 |
690 |
1050 |
1320 |
265 |
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300 |
740 |
770 |
800 |
1145 |
1320 |
265 |
ZAZM umeme sleeve kudhibiti valve
ZAZN umeme mbili viti kudhibiti valve
ZAZP umeme kiti moja kudhibiti valve
ZAZQ (X) aina ya umeme tatu njia kudhibiti valve
ZDLM elektroniki umeme sleeve kudhibiti valve
ZDLN elektroniki umeme mbili viti kudhibiti valve
ZDLP elektroniki umeme kiti moja kudhibiti valve
ZDLQ elektroniki umeme tata njia kudhibiti valve
ZDLX elektroniki umeme tata njia kudhibiti valve
