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I. Karakteristika Produk
ZZYW Self-Reliable Differential (Micro) Pressure Regulator ValveA ye kë ye cɔl actuator ye wïc bɛ̈ɛ̈i, a lëu bï ya luui në 0.1 ku 1.0MPa. A lëu bɛ̈n ya tɔ̈ɔ̈u në 0.5-100KPa. A ye luɔɔi juëc apɛi, a lëu bï ya luui në luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de A be luui në hydrogen cooling generator unit sealing oil system, ka kɔc cɔl hydrogen gas pressure difference between sealing oil and gas, ago kɔc cɔl sealing reliable. Na tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈nValve Micro-Pressure。 Lëk: 1. Tɛ̈ɛ̈r 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 kɔc ye kɔc
2.Two seat differential pressure adjustment range is 36~44...88~100KPaII. Self-reliance difference (micro) pressureValve dɔKä ye looi
阀 体: HT200~450, ZG1Cr18Ni9Ti, ZGCR18Ni12Mo2Ti
阀 芯: Cr18Ni12Mo2Ti、1Cr18Ni9Ti
阀 座: Cr18Ni12Mo2Ti、1Cr18Ni9Ti
弹 簧: 60Si12Mn, 1Cr18Ni9Ti, 50CrVA
Tub ye cɔl: 1Cr18Ni9Ti
Film: Nitrile rubber, oil resistant rubber, fluorine rubber
Film cover: A 3、1Cr18Ni9Ti3. Parameters Technical
DN (mm)20253240506580100Fɛɛr de flow KvSingle Seat81120325080100160Duël5383Lɔ̈ɔ̈i ye cɔl L (mm)
68101520Pɛɛr ye cɔl PN (MPa)0.10、1.0Ajuiɛɛr ye cɔl differential pressure (kPa)0.5~5.5、5~10、9~14、13~19、18~24、22~28
26~33、31~38、36~44、42~51、49~58
56~66、64~78、76~90、88~100Tɛmɛɛr (%)≤80Adjustment accuracy (%)≤10Allow leakage amount
(1/h)Single Seat10 -4 × Valve rated capacity (Tier IV)Duël5 × 10 -3 × valve rated capacity (class II)
