Khetho ea ventilation butterfly valve

The ventilation butterfly valve ke valve e fetang moeeng ho tsamaisa sebaka sa khase. Sebopeho se bonolo ebile se bonolo ho sebetsa.

sebopeho:

1. Litsenyehelo tsa ventilation butterfly valve li tlaase, theknoloji e bonolo, torque e hlokahalang e nyenyane, mohlala oa actuator o monyenyane, 'me theko ea kakaretso e tla ba le molemo o moholo;

2. Mocheso ha e le hantle ha o na moeli. Lisebelisoa tse fapaneng li ka sebelisoa mocheso o tloaelehileng (<100 ℃), mocheso o phahameng (200 ℃ + -) le mocheso o phahameng haholo (500 ℃ + -);

3. Bophelo bo bolelele ba tšebeletso, sebopeho se bonolo le tlhokomelo e bonolo ea ventilation butterfly valve;

4. Ka tekanyo e itseng ea ho lutla, eketsa selikalikoe sa ho boloka leboteng le ka hare la 'mele oa valve ho etsa hore poleiti ea valve e lumellane hantle le reng ea ho boloka ha valve e koetsoe ho fokotsa ho lutla,' me ho lutla ho ka laoloa hoo e ka bang 1. %; bakeng sa morero oa phekolo ea khase ea litšila, e ka har'a moeli oa taolo;

Ho ipapisitsoe le litšoaneleho tsena, valve ea serurubele sa moea e 'nile ea tsejoa hohle, adsorption desorption, catalytic combustion le merero e meng ea phekolo ea khase ea litšila e sebelisa mofuta ona oa valve.

Sehlopha sa ventilation butterfly valve:

1. Ho ea ka khokahano, e ka aroloa ka flange, pheletso ea welding le lipheletsong tsa wafer

2 .Ho ea ka thepa, e ka aroloa ka tšepe e sa hloekang, tšepe ea carbon le tšepe ea mekhahlelo e 'meli.

3. Ho ea ka mokhoa oa ts'ebetso, e ka aroloa ka ts'ebetso ea motlakase, ea letsoho, ea pneumatic le ea hydraulic.

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Nako ea poso: Apr-03-2021