I-Double Disc Check Valve
Imininingwane Esheshayo
Idizayini ejwayelekile: API594
Impahla yomzimba: iron ductile
I-Disc: SS304
Isihlalo: EPDM
Ububanzi begama: 8″
Ingcindezi: 150LBS PN20
Qeda uxhumano: I-wafer ukuxhuma i-flange ANSI B16.5
Ubuso nobuso: ANSI
Izinga lokushisa lokusebenza: -40 ℃~+125 ℃.
Ukuhlolwa nokuhlolwa: API 598.
I-Double disc spring ilayishwe Hlola Valve
Impushana ye-epoxy inamethwe ngaphakathi nangaphandle Min. 250Microns.
Impahla Yomzimba Etholakalayo: I-Cast Iron GG25, i-Ductile iron GGG40, GGG50
I-Disc Material Etholakalayo: I-Ductile iron, Bronze, SS304 SS316
Ukukhala Kwesihlalo Ongakukhetha: EPDM, NBR, PTFE, VITON
Ukuphela Ongakukhetha: BS4504/EN1092-1 PN16/ ANSI B16.5 RF
Ibanga losayizi: DN50-DN800 (2″-32″)
Ibanga Lokucindezela: PN10, PN16, PN20(150LBS)
Umbala wendawo ozikhethela yona: RAL5002, RAL5015. I-RAL5005, ebomvu, emnyama. Noma ngokwezifiso
• I-Dual-Plate Design entsha isebenzisa amapuleti amabili alayishwe entwasahlobo amiswe kuhinji emaphakathi eqondile
• Njengoba Kuqala Ukugeleza, amapuleti avuleka ngokusabela kumphumela wamandla Asebenza maphakathi Nendawo Engaphezulu Evaliwe
• Indawo ethintwayo yamandla omlenze wentwasahlobo osabelayo adlulela enkabeni yendawo yepuleti, okubangela ukuthi isithende sibhale kuqala. Lokhu kuvimbela ukuhlikihlwa kwendawo yophawu ngaphambi kokuvulwa kwepuleti okuvamile
• Njengoba isivinini sokugeleza sincipha, isenzo se-torsion spring sisabela ngokuzenzakalelayo. Ukuhamba kwamapuleti eduze kwezihlalo zomzimba, kunciphisa ibanga kanye nesikhathi sokuhamba sokuvalwa. Ngokuba amapuleti aseduze nezihlalo zomzimba ngesikhathi sokuhlehla kokugeleza. Impendulo eguquguqukayo ye-valve ithuthukiswa kakhulu, Lokhu kunciphisa kakhulu umphumela wesando samanzi
• Ekuvaleni, iphuzu lamandla entwasahlobo libangela ukuthi amapuleti avale kuqala. Lokhu kuvimbela ukudonsa kwezithende zamapuleti kanye nezikhathi kugcina ubuqotho bophawu isikhathi eside kakhulu
I-Steam, Amanzi Ashisa Kakhulu, Amanzi Ashisayo, Amanzi Abandayo, Uketshezi olungenayo i-acidity noma izakhiwo ze-alkalinity, Amakhemikhali