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Valavu Yokhala ndi Gulugufe Yolimba Yokhala ndi Eccentric
Valavu

Valavu Yokhala ndi Gulugufe Yolimba Yokhala ndi Eccentric

Mtundu uwu wa valavu ya gulugufe yooneka ngati yachilendo imagwiritsidwa ntchito makamaka m'machitidwe amadzi ndi mapaipi wamba a mafakitale. Kapangidwe kake kamaphatikiza kapangidwe kake kamene kali ndi mpando wa rabara, kuyang'ana kwambiri kutseka kokhazikika komanso kuchepa kwa kuwonongeka panthawi yogwira ntchito.

    • Mafotokozedwe Akatundu

      Ndi kapangidwe kake kawiri, diski imachoka pampando mwachangu ikatsegulidwa. Izi zimathandiza kuchepetsa kukangana pamwamba pa chotseka. Potseka, diski imakanikiza mpando wolimba kuti itseke kudzera mu kusintha pang'ono. Mwachizolowezi, kapangidwe kameneka kamakhala nthawi yayitali kuposa ma valve a gulugufe ozungulira ndipo nthawi zambiri simafuna mphamvu yogwira ntchito yambiri.

      Zipangizo za mpando zitha kukhala EPDM kapena VITON, kutengera njira yogwirira ntchito. Pa madzi oyera, madzi otayira, kapena madzi owononga pang'ono, mtundu uwu wa chisindikizo chofewa nthawi zambiri umakhala wokwanira. Pa kutentha kwambiri kapena malo otenthetsera kwambiri, kapangidwe ka chitsulo nthawi zambiri kamaganiziridwa m'malo mwake.

      Zipangizo za thupi ndi ma disc zitha kusankhidwa kutengera zomwe polojekiti ikufuna. Zosankha zambiri zimaphatikizapo chitsulo chosungunuka, chitsulo cha kaboni, ndi chitsulo chosapanga dzimbiri. Tsinde nthawi zambiri limapangidwa ndi chitsulo chosapanga dzimbiri kapena chotenthedwa ndi kutentha kuti zitsimikizire kuti ndi zolimba komanso zolimba.

      Pofuna kuigwiritsa ntchito komanso kuiyika, thupi la valavu limapangidwa ndi mapazi othandizira ndi zonyamulira zonyamulira. Izi ndizothandiza makamaka pazikuluzikulu. Kulumikizana kwa flange ndi kofala ndipo kumagwirizana ndi machitidwe ambiri a mapaipi.
    • Mafotokozedwe

      Kukula kwa Kukula: DN150–DN1400 (2”–56”)
      Kuchuluka kwa Kupanikizika: PN6–PN40 / Kalasi 150
      Kutentha: -40°C mpaka 125°C (kutengera zipangizo)
      Kulumikizana: Yopindika
      Zipangizo Zachizolowezi:
      Thupi: GGG40 / GGG45 / WCB
      Chimbale: Chitsulo chosungunuka, CF8, CF8M
      Mpando: EPDM / VITON
      Tsinde: F6A, F304, F316, 17-4PH
      Miyezo:
      API 609
      EN 558-1
      API 598
    • Zolemba Zogwiritsira Ntchito

    • Malangizo Osankha

    • Zokhudza Makina a Yining

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