Molemo oa valve ea serurubele ke ofe?

Mefuta e fapaneng ea ts'ebeliso

Li-valve tsa butterflyli na le mefuta e mengata 'me li khona ho sebetsana le maro a mangata a kang metsi, moea, mouoane le lik'hemik'hale tse itseng. Li sebelisoa liindastering tse fapaneng, ho kenyelletsa ho hloekisa metsi le metsi a litšila, HVAC, lijo le lino, ho sebetsa ka lik'hemik'hale, le tse ling.

Moqapi o tiileng le o bobebe

Theserurubele belofo's compact, lightweight design e etsa hore e be e loketseng bakeng sa lisebelisoa moo sebaka se fokolang. Ka lebaka la boima bo fokolang, tšehetso e fokolang ea mohaho e hlokahalang bakeng sa ho kenya, e fokotsang litšenyehelo tsa ho kenya.

Litšenyehelo

Li-valve tsa butterflyka kakaretso li na le litšenyehelo tse ngata ho feta li-valve tsa bolo, haholo-holo tsa boholo bo boholo. Litsenyehelo tsa bona tse tlase tsa tlhahiso le ho kenya, li kopantsoe le litlhoko tse tlase tsa tlhokomelo, li ka fella ka ho boloka chelete e ngata bophelong ba valve.

Litlhoko tse tlase tsa torque

Torque e hlokahalang ho sebetsa aserurubele belofoe tlase ho feta ea valve ea bolo. Sena se bolela hore li-actuator tse nyane, tse theko e tlase li ka sebelisoa, ho fokotsa litšenyehelo tsa sistimi ka kakaretso.

Ho bonolo ho hlokomela

Li-valve tsa butterflyho ba le moralo o bonolo le likarolo tse fokolang, ho etsa hore ho be bonolo ho li hlokomela le ho li lokisa. Hangata ha ho hlokahale ho tlosa valve ho tloha phala ho nkela setulo sebaka, joalo-joalo (kahoo bakeng sa tse lokelang ho nkeloa sebaka khafetsa, re khothalletsa ho nkela sebaka se bonolo sa serurubele), kahoo ho fokotsa nako ea ho theoha.

Ho nahanela le mefokolo

Leha ho le joaloli-valve tsa serurubelee na le melemo e mengata, ho na le li-caveats le mefokolo e itseng e lokelang ho hlokomeloa:

Diameter

Sebaka se senyenyane ka ho fetisisa se ka finyelloang ka li-valve tsa TWS ke DN40.