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Magulu a Zamalonda
Zogulitsa Zodziwika

Valavu ya Gulugufe ya D343X D341X Lug

Kapangidwe kake ndi kosavuta ndipo kamathandiza kutsegula ndi kutseka mwachangu kwa 90° (kuzungulira kuchokera 0° mpaka 90°)

  • Kukula DN50 - DN1200 mm
  • kutentha -20℃ ~ 80℃
  • kupanikizika PN10 / PN16

Valavu ya Gulugufe ya Lug ndi valavu ya gulugufe yamtundu wa wafer yokhala ndi kapangidwe ka lug pa thupi la valavu, yomwe imatseka mapaipi pozungulira diski 90°. Imagwiritsidwa ntchito kwambiri m'makina otumizira madzi apakati komanso otsika monga madzi ndi ngalande, makampani opanga mafuta, HVAC ndi chithandizo cha zimbudzi, makamaka yoyenera pazochitika zomwe zimafuna kutsekedwa mbali zonse ziwiri kapena kudzipatula kwa maso kwa mbali imodzi.

Zinthu Zofunika pa Thupi: Chitsulo chopangidwa ndi ductile QT450-10/chitsulo cha carbon WCB/chitsulo chosapanga dzimbiri 304, chokhala ndi mphamvu zambiri komanso cholimba. Pamwamba pake pamakhala ufa wa epoxy kapena chophimba chotsutsana ndi dzimbiri, cholimba ku madzi, asidi, alkali ndi ukalamba wakunja; kapangidwe ka flange yamtundu wa lug kamalola kuchotsa mphamvu ya mbali imodzi popanda kuwononga payipi yonse.

Kapangidwe Kotsegulira/Kutseka: Disiki yozungulira/yozungulira, yomwe imatha kutsegula ndi kutseka pozungulira 90° ndi mphamvu yaying'ono yogwirira ntchito; diskiyo imayikidwa bwino ndi malo otsekera mpando wa valavu kuti idulidwe modalirika.

Kusindikiza Zinthu: Chisindikizo chofewa cha rabara cha EPDM/NBR/FKM kapena chisindikizo cholimba chachitsulo. Chisindikizo chofewa ndi choyenera kugwiritsidwa ntchito m'njira zachikhalidwe monga madzi oyera, zimbudzi ndi mpweya, pomwe chisindikizo cholimba chimatha kugwira ntchito kutentha kwambiri, kutopa komanso kuwononga; kapangidwe ka chisindikizo cha mbali ziwiri sichimataya madzi mbali zonse ziwiri kutsogolo ndi kumbuyo.

Njira Yogwiritsira Ntchito: Zamanja (zogwirira/zogwiritsa ntchito nyongolotsi), zamagetsi komanso zogwiritsa ntchito mpweya. Chithunzichi chikuwonetsa kuyendetsa kwa chogwirira, koyenera ma valve ang'onoang'ono ndi apakatikati okhala ndi ntchito yopepuka.

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