ZZVP self-pressure regulating valve ee kë cïn kë wïc bï ya juak, ye luɔ̈ɔ̈i de kɔc cï luɔ̈ɔ̈i de kɔc cï luɔ̈ɔ̈i de kɔc cï luɔ̈ɔ̈i de kɔc cï luɔ̈ɔ̈ ZZYP regulating valve ee tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ A lëu bï ya tʋm zĩis dãmb tɩ gas wala electricity. A be luui në petrol, chemical, power stations, light industries, printing and dyeing industries sector self-control systems, ku a be luui në gas, liquid ku steam media, ku a be luui në gas, liquid ku steam media, ku a be luui në gas, liquid ku steam media, ku a be luui në gas, liquid ku steam media, ku a be luui në gas, liquid ku steam media, ku a be luui në gas, liquid ku steam media, ku a be luui në gas, liquid ku steam media.
ZZVP Self Pressure Regulator ValveParameters Technical and Installation Sizes (Parameters Technical and Installation Sizes) (Parameters Technical and Installation Sizes) :
DiyameterDN(mm) |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
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Valve seat diameterDN(mm) |
10 |
12 |
15 |
20 |
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Rating flow coefficientKv |
1.8 |
2.4 |
4.4 |
4 |
11 |
20 |
30 |
48 |
75 |
120 |
190 |
300 |
480 |
760 |
Lɔ̈k bɛ̈ɛ̈i (MPa) |
2.5 |
2.0 |
1.6 |
1.0 |
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Pressure ye cɔl (MPa) |
1.6 4.0 6.4 |
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Karakteristika Traffic |
Yök! |
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Guarantee valve ye luui |
0.05 |
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Pressure segmentation range |
15~50 40~80 60~100 80~140 120~80 |
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Tɛmpɛr tʊma ℃ |
Liquid≤140;Gas≤80; condensator ku radiator≤350 |
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Kɛla media |
Gas, steam, low viscosity liquid (Gas, steam, low viscosity liquid) |
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Flange size, type |
PN10、16、40GB9113-88、PN64JB/T7-94;PN10,16cam,PN40,64Concave |
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Struktur longth |
PressGB12221-89Standart |
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Accessories lëu |
Kondensators (ye luɔ̈ɔ̈i në ɣän ke kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye |
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Signal Interface ye raan luɔi |
Threads nderM16×1.5 |
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Diyameter(DN) |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
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L |
PN16、40 |
150 |
160 |
180 |
200 |
230 |
290 |
310 |
350 |
400 |
480 |
600 |
|
PN64 |
230 |
230 |
260 |
260 |
300 |
340 |
380 |
430 |
500 |
550 |
650 |
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B |
233 |
332 |
373 |
522 |
673 |
980 |
1200 |
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H |
Pressure |
15~140 |
475 |
520 |
540 |
710 |
780 |
840 |
880 |
915 |
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120~300 |
455 |
500 |
520 |
690 |
760 |
800 |
870 |
880 |
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280~500 |
450 |
490 |
510 |
680 |
750 |
790 |
860 |
870 |
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480~1000 |
445 |
480 |
670 |
740 |
780 |
850 |
860 |
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600~1500 |
445 |
570 |
600 |
820 |
890 |
950 |
950 |
1000 |
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1000~2500 |
445 |
570 |
600 |
820 |
890 |
950 |
950 |
1000 |
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A |
Pressure |
15~140 |
φ282 |
φ308 |
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120~300 |
φ232 |
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280~1000 |
φ196 |
φ196 |
φ282 |
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600~2500 |
φ85 |
φ96 |
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Kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔrKg) |
26 |
37 |
42 |
72 |
90 |
114 |
130 |
144 |
180 |
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Pipe Interface Threading |
M16×15 |
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Self-regulating valve structure diagram:

Lëk wɛ̈t kɔ̈k bï yïn ya tɔ̈ɔ̈u në valves self-regulating installation yic.
