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Pneumatic Small Flow Regulator Valve ye looi
Pneumatic Small Flow Regulator Valve ye looi
Detalji proizvoda
MillerPneumatic film small flow regulating valve (Pneumatic film small flow regulating valve)Kuen:
Pneumatic film small flow regulating valve, ye looi në pneumatic film multi-spring execution structure ku small flow valve. A ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ
Parameters Technical and Performance (Parameters Technical and Performance) (Parameters Technical and Performance)
Valve
|
Tip |
Valve Forging Direct |
|
Diyameter |
G1/2'、G3/4' |
|
Pressure nominal |
PN1.6、4.0、6.4MPa |
|
Materiɛl |
Stainless steel (1Cr18Ni9Ti、1Cr18Ni12Mo2Ti(etc.) |
|
Top Valve Cover |
Tip normal:-40～+230℃、Thermal type:+230～+450℃ |
|
Type cover |
Bolt pressing type |
|
Packing |
VPolytetrafluoroethylene filler, polytetrafluoroethylene asbestos filler, graphite filler |
Valve ye
|
Valve Type |
Single-seat piston valve core |
|
Karakteristika Traffic |
Karakteristika Linear |
|
Materiɛl |
Stainless steel (1Cr18Ni9Ti、1Cr18Ni12Mo2Ti、316L(Stainless steel stack welding stainless steel alloy, titanium and corrosion resistant alloy etc.) |
Seks Can
|
Item Goal |
Indikator Value |
|
Kɛlɛ fundamental%(kek locator) |
±1.0 |
|
Lëk dhil%(kek locator) |
≤1.0 |
|
leak Lu Kuantitil/h |
0.01%×Valve nominal capacity |
|
Range adjustableR |
30：1 |
Rating flow coefficientKV、Rated trip、Allow pressure difference
|
DiyameterDN(mm) |
G1/2'、G3/4' |
||||||||
|
Valve seat diameterdN(mm) |
2 |
2.5 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
|
Rated JourneyL (mm) |
10 |
||||||||
|
Rating flow coefficientKv |
0.04 |
0.06 |
0.08 |
0.12 |
0.2 |
0.32 |
0.5 |
0.8 |
1 |
|
Allow Pressure Difference (Lɔ̈ɔ̈i dɛ̈ɛ̈r)(MPa) |
6.4 |
5.6 |
4.6 |
||||||
Lëk: A lëu ba wɛ̈t ye kɔc tɔ̈ɔ̈u në kë de:1(Spring standard); Valve tɛmɛP2=0； 2(Dɔɔr dɔɔr dɔɔr dɔɔr dɔɔr dɔɔr dɔɔr dɔɔr dɔɔr dɔɔr dɔɔr dɔɔr dɔɔr dɔɔr.
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