High Quality Yogulitsa Industrial zonse yopyapyala butterfly valavu China fakitale katundu Wopanga
Kodi Full wafer butterfly valve ndi chiyani?
Vavu yagulugufe yathunthu Valavu yagulugufe katatu, amadziwikanso kutivalavu yamagulugufe atatu, ndi mtundu umodzi wa mavavu agulugufe apamwamba, opangidwa kuti azigwira ntchito mwamphamvu, kutentha kwambiri, komanso ma frequency apamwamba otseguka ndi kutseka.
Vavu yagulugufe yokhala ndi mphira yokhazikika, yokhala ndi mapangidwe okhwima ndiukadaulo wopanga, ndi yodalirika komanso yodalirika pamtengo. ma valve agulugufe osindikizira olimba, mpando wachitsulo kapena mpando wa ceramic, wopangidwira kutentha kwambiri, kuthamanga kwambiri kapena maulendo apakati otsegula, anayamba kugwiritsidwa ntchito, koma kusindikiza kwa valve yagulugufe yolimba kwambiri nthawi zonse kunali kovuta kwambiri.
Vavu yagulugufe yathunthu Valavu yagulugufe katatu(yomwe imadziwikanso kuti triple offset butterfly valve) yapangidwa pankhaniyi.
Pali zambiri makhalidwe kwaatatu eccentric agulugufe mavavu.Pali chophatikizika-to-thupi mpando valavu, ndi ngodya wokometsedwa pokhala, wokutidwa ndi odana ndi kuvala zipangizo zoyenera mamiliyoni kutsegula ndi kutseka, zosapanga dzimbiri zosapanga dzimbiri kukana dzimbiri, ndi zipangizo kutentha kwambiri.ndi Mipikisano wosanjikiza zofewa mphete kapena mphete yosindikiza yolimba imayikidwa pa disk butterfly.Mapangidwe amtunduwu amalola kuti mavavu agulugufe atatu azitha kugonjetsedwa ndi kutenthedwa kwa kutentha kapena nsonga zamphamvu ndi dzimbiri, poyerekeza ndi mavavu agulugufe.
Mapangidwe a Triple offsets
- Chotsatira choyamba ndi chakuti shaft ya valve ili kuseri kwa shaft disk kotero kuti chisindikizo chikhoza kutseka kwathunthu mpando wonse wa valve.
- Chotsatira chachiwiri ndikuti mzere wapakati wa shaft wa valve umachotsedwa ku chitoliro ndi valve centerline kuti asasokonezedwe ndi kutsegula ndi kutseka kwa valve.
- Chotsalira chachitatu ndi chakuti mpando wa cone axis umachoka pakatikati pa shaft ya valve, yomwe imathetsa kukangana panthawi yotseka ndi kutsegula ndikukwaniritsa chisindikizo cha yunifolomu kuzungulira mpando wonse.
Pamwambapa ndikuyambitsa kwa Vavu yagulugufe yathunthu .Ndi mtundu wa valavu yagulugufe yogwira ntchito kwambiri yomwe imagwiritsidwa ntchito m'magawo ambiri.
Zofunikira zazikulu za Full wafer butterfly valve
- Kumanga zitsulo zonse zosagwira moto.
- Mipando ya Stellite® giredi 6 imapereka kukhazikika kwabwino.
- Maumboni otsegula/otsekedwa a disc ndi chizindikiro cha malo akunja a disc amathandizira kukhazikitsa/kuchotsa njira ku API 609.
- Kuyika kwa zidutswa ziwiri ndi kulongedza kwa graphite kumachepetsa chiopsezo chakunja.
- Kulumikizana kotetezedwa kwa shaft-to-disc kuti muchepetse kukhulupirika kwa shaft.
- Spiral bala gaskets, kusindikiza ndi kunyamula mphete zosinthika popanda zida zapadera.
- Ma bere olemetsa olemetsa amatha kupirira kupsinjika kwambiri komanso kuvala.
- Kuwongolera zoopsa za shaft extrusion mkati ndi kunja kumagwirizana ndi miyezo yapadziko lonse lapansi.
Mafotokozedwe aukadaulo a Full wafer butterfly valve
| Kupanga | API 609/ASME B16.34 |
| Malizani Kulumikizana | Mtundu wa Wafer, mtundu wa Lug, mtundu wa Flanged, mtundu wa Buttweld |
| Ntchito | Buku / Pneumatic / Magetsi |
| Size Range | NPS 2"-60"(DN50-DN1500) |
| Pressure Rating | ASME Kalasi150-300-600-900(PN16-PN25-PN40-63-100) |
| Flange standard | DIN PN10/16/25, ANSI B16.1, BS4504, ISO PN10/16,BS 10 Table D, BS 10 Table E |
| Maso ndi maso | ANSI B16.10,EN558-1 Series 13 &14 |
| Kutentha | -29 ℃ mpaka 450 ℃ (malingana ndi zida zosankhidwa) |
Chiwonetsero cha malonda: Vavu yagulugufe yathunthu
Kugwiritsa ntchito: Vavu yagulugufe yathunthu
Mtundu uwuVavu yagulugufe yathunthu ndi oyenera kusamalira osiyanasiyana madzimadzi mu mafuta & gasi, petrochemical, mankhwala, malasha, desalination, waterworks, chakudya & chakumwa mafakitale.Komanso mphamvu ya solar, geothermal ndi hydro power, mafuta oyambira pansi, kutentha kwa zigawo, migodi, malo opangira zombo ndi gawo lazamlengalenga.
