Kä ye looi:

ZMHNValve ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n

ZMHN direct action pressure regulation valve, ye kë cïn kë wïc bï ya juak ku jɔl ya kë wïc bï ya luui, ye luui në kë wïc bï ya luui ku ye luui në kë wïc bï ya luui në kë wïc bï ya luui në kë wïc bï ya luui në kë wïc bï ya luui në kë wïc bï ya luui në kë wïc bï ya luui në kë wïc bï ya luui në kë wïc bï ya luui në kë wïc bï ya luui në kë wïc b

Ajuiɛɛr
Valve after type direct action pressure regulating valve's adjustment signal, obtained by the valve after pipeline, it with the action on the membrane chamber is adjusted pressure increase, overcoming the heavy hammer produced force after, the valve core moves down, gradually closing with the valve seat, so that the circulation section decreases, the valve core moves up, the circulation section increases, until the adjusted pressure is equal to the given value. Valve front type direct action pressure regulation valve's regulation signal, made in the valve front pipeline, it's with the action on the membrane chamber adjusted pressure increase, overcoming heavy hammer generated force after, the valve core moves down, gradually leaving the valve seat, making the circulation section increase, until the valve front pressure drops to the given value. Në ye mɛn, të cenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë t

Parameters Technical and Performance (Parameters Technical and Performance) (Parameters Technical and Performance)
Ajuiɛɛr: 1 membrane chamber: 0.5 ~ 1.3; 2 membrane room: 0.1 ~ 0.5; 4 membrane room: 0.015 ~ 0.1MPa

Valve
Type: Direct through two seat casting ball type valve nominal diameter: 25, 32, 40, 50, 65, 80, 100, 125, 150, 200mm nominal pressure: PN1.6MPa flange standard: JB79-59, JB78-59 and other materials: cast iron (HT200), cast steel (ZG230-450), cast stainless steel (ZG1Cr18Ni9Ti) and other media temperature: -20 ~ + 220 ℃ (when the media temperature is greater than 40 ℃, you need to fill the upper cavity or fill the liquid that does not mix with the media, also can add a condenser on the pressure pipeline) Type of cover: bolt pressing filling: V type polytetrafluoroethylene filling

Valve ye
Valve type: double seat piston type valve core

Ajuiɛɛr
Type: Pneumatic Thin Leverage Execution Mechanism Film Material: Nitrile Rubber Clamp Nylon Cloth Environmental Temperature: -25 ~ + 55 ℃ Film Cover Connector: M16 × 1.5 Film Cover Material: HT200 Valve Action Type: There are valve front type and valve back type two, valve back type, valve front type respectively used to keep regulating valve back, front pipe pressure as constant value

Kuen
Lɔ̈ɔ̈i: 5 × 10-3 ye tɔ̈ɔ̈u në kë de valve ye tɔ̈ɔ̈u në kë de valve ye tɔ̈ɔ̈u në kë de valve ye tɔ̈ɔ̈u në kë de valve: 30: 1

Kv Value ku Rated Journey

Type membrane chamber, disk configuration

Karakteristika Traffic

Karakteristik Quick Open

1. Percentage type 2. Linear type 3. Quick opening characteristics

Flange distance, size