Uchungechunge lwe-DBB4: Ama-Double Block nama-Bleed Valve
AMAKHATALOGI
Ama-valve e-Hikelok-Block kanye ne-Bleed
IsingenisoInhlanganisela eyingqayizivele ye-Hikelok yezinhlelo zama-valve ama-double block kanye nama-bleed blood ivumela ukushintshela okubushelelezi kusuka ohlelweni lwamapayipi enqubo kuya ekusetshenzisweni kwezinsimbi, ihlinzeka ngamaphuzu ambalwa okuvuza okungenzeka, isisindo esiphansi esifakiwe, kanye nesikhala esincane. Ama-valve e-Block kanye nama-Bleed aklanyelwe amaphuzu okuhlukaniswa kwamapayipi enqubo, ukufakwa ngqo kumathuluzi, ukuhlanganiswa okuseduze kwezinsimbi, ukuhlukaniswa kwama-block amabili kanye nokuphuma kwegazi, imigodi yomoya kanye nemisele yamanzi.
IziciIngcindezi yokusebenza ephezulu ifinyelela ku-10000 psig (689 bar)Izinga lokushisa lokusebenza lisuka ku--10℉ kuya ku-1200℉ (-23℃ kuya ku-649℃)Ukuxhumeka okune-Flanged kuhambisana ne-ASME B16.5Insimbi engagqwali, insimbi yekhabhoni, i-Alloy 20, i-Alloy 400, i-Incoloy 825, kanye nezinto zensimbi engagqwali ezimbiliUkusebenzisa umzimba wesitokwe sebhaIdizayini ejwayelekile yebhonethi esebenza kahle kakhuluOsayizi bembobo ongazikhethela kanye namafomu entambo ayatholakalaInhlanganisela yephethini yebhola kanye nenalitiAma-valve ephethini ngezindlela ezahlukahlukene afanelekela ibhulokhi ephindwe kabili kanye nokuphuma kwegazi kwethuluziUkusebenza okululaUkulandeleka okuphelele kwezinto
IzinzuzoIsisindo, isikhala kanye nokonga izindleko ngaphezu kwemiklamo yendabukoIsakhiwo sengxenye eyodwa ukuze kufezwe ushintsho oluphumelelayo kusuka kuphayiphi yenqubo kuya kuphayiphi yethuluzi ngenkathi kunciphisa amaphuzu okuvuza angaba khona. Izinto ezahlukene ziyatholakalaAmantongomane esibambo azimele ayavala ukuhlanganiswa kwesiqu endaweni uma isibambo sisusiwe.I-stem seal elayishwe bukhoma iqinisekisa ukuvalwa okuhle kulo lonke uhla lwengcindezi kanye nokushisaAmahlombe esiqu nomzimba ahlukaniswa yi-PEEK thrust bearing ukuqinisekisa ukusebenza okubushelelezi nokune-torque ephansi.Izimpawu zomzimba zivikela imicu ezindabeni zesistimuUkukhululeka kwengcindezi yomgodi kuvimbela ukucindezeleka ngokweqile ekukhuleni kokushisa kwemidiya yesistimu lapho ivalvu ivaliwe
Izinketho EzengeziweIzinto ongazikhetha: insimbi engagqwali engu-316, insimbi yekhabhoni, i-Alloy 20, i-Alloy 400, i-Incoloy 825, kanye nezinto zensimbi engagqwali ezimbiliOngakukhetha Okuyinhloko, Okwesibili, Ukopha: ivalvu yenaliti yebholaOngakukhetha ngesevisi yegesi emuncu