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V230/V231 D12/D13 Self-regulating pressure valve
Calibre Range: DN15-250mm Pressure Range: PN1.6-4.0MPa Applicable Temperature: 350 ℃ Product Application: V230/V231 D12/D13 self-regulating pressure r
Detalji proizvoda
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Kä ye looi:
V230/V231 D12/D13Valve ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n
V230/V231 D12/D13 self-operated pressure regulating valve (commander operation type), composed of regulating valve, actuator, commander, is a kind of energy-saving product that does not require external energy but only depends on the adjusted medium itself pressure changes to automatically adjust pressure, can be used for non-corrosive (maximum temperature 350°C) fluid, gas and steam such media pressure control devices. V230/V231 D12/D13 self-operated pressure regulating valve (commander operation type), composed of regulating valve, actuator, commander, is a kind of energy-saving product that does not require external energy but only depends on the adjusted medium itself pressure changes to automatically adjust pressure. A be luui në ɣän ke petrol, chemical, metallurgy, light industry ku jɔl ya ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke
<unk>Model, Specifications<unk>
Kategori
Valve de régulation de pression
Valve pressure regulation valve
Valve pressure regulation valve
Hard sealing
Soft sealing
Hard sealing
Soft sealing
Model
V230 D13
V231 D13
V230 D12
V231 D12
Specifications
DN15-250
<unk>Technical parameters and performance indicators<unk>
Diameter ye cɔl mm
15
20
25
32
40
50
65
80
100
125
150
200
250
Kä ye cɔl flow coefficient Kvs
3.2
5
8
12.5
20
32
50
80
125
160
320
450
630
Pressure nominal MPa
1.6 ； 4.0
Z wɛɛr
0.6
0.6
0.6
0.55
0.55
0.5
0.5
0.45
0.4
0.35
0.3
0.2
0.2
Tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ
V230 V231
Liquid ≤ 140; Gas < 80
V230 ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r
Tank isolation ≤ 200
Tɛ̈n tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u
Tɛ̈n tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u
Pressure Balancing Components
Pipe ye cɔl
Rolling film
Flange Standard
DIA (a lëu bɛ̈n ya gäm flange standard në kë wɛ̈t cï kɔc wïc)
Valve Body Material
PN16: Cast iron (tɛmɛ de luɔɔi ≤ 200 ℃);
PN4.0: Steel, stainless steel (tɛmɛ de luɔɔi ≤ 350 ℃)Valve Core Material
Stainless steel; Soft seal for stainless steel embedded rubber rings
Tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ
Nominal pressure (<unk> Pmax ku tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë t
Lëk:
1, ye valve ye tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u
2, Z value: noise measurement coefficient, the value is used to measure the noise size, specific calculation details see the self-regulating valve selection guide. 2, Z value: noise measurement coefficient, the value is used to measure the noise size, specific calculation details see the self-regulating valve selection guide.
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