Introdyushɔn to di Strukchɔ, Pɛfɔmɛns Prinsipul ɛn Klasifikɛshɔn fɔ Bɔtaflay Valv

I. Ɔvaviu fɔButterfly we dɛn kɔl utterflyValves

di bataflai valv na valv wit simpul strכkchכ we de rεgul εn kכt di fכlכ pat. Di men tin we de insay am na wan bɔtaflay disk we shep lɛk disk, we dɛn kin instɔl na di dayamita dairekshɔn fɔ di paip. di valv de opin εn klos bay we dεn de rכt di bכtaflay disk (usually 90°). Bikɔs ɔf in kɔmpakt strɔkchɔ, i kin opin ɛn lɔk kwik kwik wan, ɛn i nɔ kin izi fɔ mek wata kɔmɔt, dɛn dɔn yuz am bɔku bɔku wan na bɔku industri fil dɛm.

II. DiStructure fɔButterfly we dɛn kɔl utterflyValve

Bɔtaflay valv dɛn kin gɛt dɛn 4 men pat dɛn ya:

1. Valv bɔdi: .Di shel fɔ di valv de yuz fɔ kɔnɛkt paip layn ɛn bia paip layn prɛshɔn ɛn midul lod. Usually na wefer tayp, flange tayp ɛn ɔda strɔkchɔ dɛn de.
2. Bɔtaflaydisk:di kכr we de opin εn klos pat pan di valv na wan strכkchכ we shep lεk disk. in shep (εgz., kכnsantrik, εksentrik) εn tik we i tik de afekt di pεrformεns εn fכ fכlכ kכntribyushכn dεm fכ di valv dεm dεn wan.
3. Valv stem: .Di komponent we de kɔnɛkt di aktyuator (lɛk di handel, wom gia ɔ ilɛktrik divays) ɛn di bɔtaflay disk. I de rispansabl fɔ transmit tork ɛn drɛb di bɔtaflay disk fɔ rotate.
4. Ring fɔ sial (valv sit): .wan elastik εlimεnt we dεn instכl pan di valv bכdi כ bכtaflay disk. We dɛn lɔk di valv, i kin mek tayt sil wit di ed pat pan di bɔtaflay disk fɔ mek i nɔ lik midul.

Aksesoris: inklud bak bia (fכ sכpכt di valv stεm), stכf bכks (fכ mek εksternal lik na di valv stεm), εtk.

III. WokinPrinciple we dɛn kin tɔk bɔt

Di wok we bɔtaflay valv de wok rili izi fɔ ɔndastand, i tan lɛk we bɔtaflay de flap in wing dɛn:

Opin stet:Di bɔtaflay plet de rɔn rawnd in yon aks. We in plen de paralel to di dairekshɔn fɔ midul flɔ, di valv kin opin ful wan. dis tεm, di bכtaflai plet gεt di sכmכl blכk ifekt pan di mεdiכm, di fכluid rεsistεns sכm, εn di prεshכn lכs de sכm.

Stet we dɛn dɔn lɔk:Di bɔtaflay plet de kɔntinyu fɔ rɔta 90°. We in plen de pεrpindikul to di dairekshכn we di midul fכ fכlכ, di valv de kכmplit kכlכs. Dis tɛm ya, di ed pat pan di bɔtaflay plet kin pres di silin ring fɔ mek i mek wan sil ɛn kɔt di rod we di wata de flɔ.

Di stet we dɛn ajɔst:We yu kip di bɔtaflay plet na ɛni angul bitwin 0° ɛn 90°, yu kin chenj di flɔ eria na di flɔ chanɛl, so dat yu go ebul fɔ ajɔst di flɔ rit kɔrɛkt wan.

IV. PafɔmCharacteristics we pɔsin kin gɛt

Advantage: 1.

1. Simpul strɔkchɔ, smɔl saiz ɛn layt wet: i fayn mɔ fɔ ɔkayshɔn dɛn we nɔ gɛt bɛtɛ ples fɔ instɔl.
2. Kwik opin ɛn klos: jɔs rɔta 90° fɔ kɔmplit opin ɛn klos, izi fɔ ɔpreshɔn.
3. Smɔl fluid rɛsistɛns: We i opin ful wan, di ifɛktiv sirkuleshɔn eria na di valv sit chanɛl kin big, so di fluid rɛsistɛns kin smɔl.
4. Lɔw kɔst: simpul strɔkchɔ, less matirial, ɛn manufakchurin kɔst kin ɔltɛm smɔl pas get valv ɛn glob valv dɛn we gɛt di sem spɛsifikɛshɔn.
5. I gɛt gud flɔ rigyuleshɔn kwaliti dɛn.

Disadvantej:

1. Limitɛd silin prɛshɔn: We yu kɔmpia am wit bɔl valv ɛn get valv, di silin pefɔmɛns ɔnda ay-prɛshɔn kɔndishɔn kin wɔs smɔl.
2. Limitɛd wok prɛshɔn ɛn tɛmpracha rɛnj: limited bay di tɛmpracha ɛn prɛshɔn rɛsistɛns fɔ di silin ring matirial.
3. Nɔ fayn fɔ midia we gɛt patikyula ɔ fayv: Sɔlid patikyula kin skrach di silin sɔfays ɛn afɛkt di siling ifɛkt.
4. Di bɔtaflay plet we gɛt big dayamita bɔtaflay valv go mek sɔm wata ed lɔs.

Welkam fɔ aks bɔtTianjin tanggu wata-sil valv ko,.Ltd'.s prodakt dɛn! Wi kɔmni spɛshal panbɔtaflay valv dɛn, ɛn i de du fayn bak na di fil dɛm fɔget valv dɛn we de na di get, chɛk valv dɛnɛndi valv dɛn we de balans. Wi de wet fɔ sav una.