T968Y Intelligent Electric Control Valve
Ibindi bicuruzwa
I. Ubutumwa:
T968Y Intelligent Electric Control Valve, kugirango uhuze neza imikoreshereze y'umuriro w'umuriro, turbine zifite sisitemu yo kuzunguriza, ndetse zifite imashini yo kuzunguriza hamwe n'imashini yo kuzunguriza. Kugirango uhuze neza imashini yo kuzunguriza kugira ubushyuhe, kandi wirinde imashini yo kuzunguriza kugira ubushyuhe, turbine izafata umwuka wo kuzunguriza kuva ku gikoresho cyo hasi kugera ku gikoresho cyo hasi, bigabanya imikoreshereze ya turbine kandi ibyiza by'ibikoresho, mu sisitemu yo kuzunguriza imashini yo kuzunguriza, zifite valve yo kuzunguriza imashini. Iyo valve ikoresha ibisobanuro by'ubushyuhe bw'imashini yo kuzunguriza, ikora valve yo kuzunguriza imashini ku buryo bwihuse kandi bwiza, kugirango ubushyuhe bw'imashini yo kuzunguriza buri gihe buri mu muryango runaka. Valve yo kuzunguriza imashini ikora mu muryango mubi, mu bihe byinshi ikora mu muryango wa fluid ya biphasique (ni ukuvuga imashini y'umuriro), kandi ikora mu muryango wa throttle, cavitation ikabaye cyane, cavitation igera ku gipimo runaka ntizakora valve yo kuzunguriza imashini. Mu bihe nk'ibi, imashini yo kuzunguriza ntizashobora uhuze neza ubushyuhe, bigabanya imikoreshereze ya turbine. Ku bwo, guhitamo valve yo kuzunguriza imashini ifite cavitation nke, umwijima nke, ibikoresho byoroshye, imikorere irambye byihuse cyane.
II. Ibikoresho by'ibice:
Valve body, valve cover: HT200, ZG230-450, ZG1Cr18Ni9Ti
Valve core, valve seat: 1Cr18Ni9Ti, alloy ya Stellite
Valve stem, push rod: 2Cr13, 1Cr18Ni9Ti
Bushing: 2Cr13
Packing: PTFE, graphite flexible, stainless steel bellows
III. Ibipimo by'ikora:
|
DN (mm) yo kuzunguriza (diameter ya valve core dn) |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
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|
(10) |
(12) |
(15) |
(20) |
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|
Kv (coefficient ya flow ya rated) |
Lineaire |
1.8 |
2.8 |
4.4 |
6.9 |
11 |
17.6 |
27.5 |
44 |
69 |
110 |
176 |
275 |
440 |
690 |
1100 |
1760 |
|
Isobanuro ya percentaire |
1.6 |
2.5 |
4.0 |
6.3 |
10 |
16 |
25 |
40 |
63 |
100 |
160 |
250 |
400 |
630 |
1000 |
1600 |
|
|
L (mm) yo kuzunguriza ya rated |
10 |
16 |
25 |
40 |
60 |
100 |
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|
Isobanuro ya flow ya inherent |
Lineaire, isobanuro ya percentaire |
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|
R (ratio ya adjustable ya inherent) |
50:1 |
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|
Leakage ikenewe |
Valve seat hard: urwego IV, valve seat soft: urwego VI |
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|
PN (MPa) yo kuzunguriza |
1.6, 4.0, 6.4 |
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|
t (℃) ya kora |
Ubushyuhe bw'icyumba |
-20 ~ 200, -40 ~ 250, -60 ~ 250 |
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Ubushyuhe bw'ubushyuhe |
-40 ~ 450, -60 ~ 450 |
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|
Ubushyuhe bwo hejuru |
450 ~ 560 |
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|
Ubushyuhe bwo hasi |
-60 ~ -100, -100 ~ -200, -200 ~ -250 |
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| Icyiciro cy'inganda: | Machinery & Equipment/Valves/Control Valves |
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| Icyiciro cy'ibicuruzwa: | |
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