I-Leyon Fire Fighting Flanged NRS Gate Ductile Iron Resilient Seat Resilient Sang Valve

I-Leyon Fire Fighting Flanged NRS Gate Ductile Iron Resilient Isihlalo Sesihlalo se-Gate Valve

Incazelo emfushane:

Lolu hlobo lwe-Ul FM Valve lusetshenziswa kabanzi emkhakheni wokuvikela umlilo, futhi lixhumeke nge-flange, elula futhi esheshayo ukuyifaka. Ingcindezi ilinganiselwe kuze kube ngu-200 PSI, 350 PSI.

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Leyon yavutha i-NRS Gate Ductile Iron Resilient Seate Resilient Sang Valve

Izingxenye ezisemqoka

Izinto zomzimba: insimbi evuthayo
- Ukufanisa: Isidumbu se-valve senziwe nge-rouctile iron, impahla enikeza amandla aphezulu, ukumelana nomthelela, kanye nokuvumelana nezimo ngokuqhathaniswa nensimbi yendabuko yendabuko.
- Izinzuzo:
  - Ukumelana okuphakeme ekucindezelekeni okwenziwe ngomshini nokushaqeka.
  - Ingcindezi ephezulu kanye nokumelana nokushisa kwensimbi empunga.
  - Ukumelana okungcono kokugqwala lapho kuhlanganiswe (isib. Ngenhlanganisela ye-epoxy) ukuze isetshenziswe ezinhlelweni zamanzi.
Isango (disc)
- Ukufanisa: Isango, elivame ukwenziwa nge-iron ye-ructile, libuye lifakwe ngokuphelele ezintweni eziphefumula ngokuphelele (injoloba evamile ye-EPDM) ukuhlinzeka nge-bubble-tight-tight-tight tight.
- Izinzuzo:
  - Izinto ezisebenzayo zivumela aI-Teath, Ubufakazi Book Proof.
  - Yehlisa ukugqoka futhi ukuklebhula ezindaweni zokubopha, ukuqina okukhulayo kanye nesikhathi sokuphila.
Isiqu esingakhuphuki (NRS)
- Ukufanisa: Ngokungafani nama-valves akhuphukayo, isiqu sihlala simile njengoba isango liphuma phezulu naphansi.
- Izinzuzo:
  - Idizayini yokusindisa isikhala: Ilungele ukufakwa ezikhaleni ezivalekile noma amasistimu angaphansi komhlaba lapho indawo ebheke phezulu ilinganiselwe.
  - Izicucu ezivikelwe: Njengoba imicu ingaphakathi komzimba we-valve, ayizange inciswe ukungcola, ukugqwala kanye nomonakalo owenziwe ngomshini.
Isihlalo sokukhuthazela
- Ukufanisa: Isihlalo sokukhuthazela ngokwejwayelekile senziwa ngerabha (isib. I-EPDM), esibunjiwe esiya esangweni.
- Izinzuzo:
  - Inikeza ashutha eliqinilengaphandle kokuxhumana ngensimbi.
  - Yehlisa ukuvuza futhi unikeze isikhathi eside sokuphila ngenxa yokumelana kwayo ngesando samanzi kanye nokucindezela kwengcindezi kamanzi.
Uhlelo lwe-bonnet kanye novalo
- Ukufanisa: I-bonnet ivalwe ngokujwayelekile emzimbeni we-valve, ngohlelo lokubopha uphawu kusetshenziswa ama-o-rings noma ama-gaskets ukuvimbela ukuvuza.
- Izinzuzo:
  - Kulula ukuqaqa ngokulungiswa nokulungiswa.
  - Ukubekwa uphawu okusebenzayo ukuvikela ukuvuza emzimbeni we-valve.
Ukuvikelwa Nokuvulwa Kokugqwala
- Ukufanisa: Ama-rouctile iron valves ajwayele ukuhlanganiswaI-Fusion-Bonded Epoxy (FBE)noma ukumbona okufanayo ukuvikela ekugqwaneni, ikakhulukazi ezinhlelweni zamanzi ezisebenzisekayo.
- Izinzuzo:
  - Ihlinzeka ngokumelana nokugqwayiza okuphezulu.
  - Iqinisekisa ukuhambisana namazinga okuphuza okuphuza amanzi (isib. Isitifiketi se-NSF / ANSI 61).

Ukufanisa

Lolu hlobo lwe-Ul FM Valve lusetshenziswa kabanzi emkhakheni wokuvikela umlilo, futhi lixhumeke nge-flange, elula futhi esheshayo ukuyifaka. Ingcindezi ilinganiselwe kuze kube ngu-200 PSI, 350 PSI. I-Valve yenzelwe ukufakwa komhlaba wonke, futhi isetshenziswa ngokukhethekile ezinhlelweni zokuvikela umlilo. Isiqu se-valve kanye nati sifakwe ngaphandle komzimba we-valve ukuze ukhombe kalula ukuthi ngabe i-valve isesimweni esivulekile noma esivaliwe.