isibhengezo_sekhanda

Uchungechunge lwe-DBB3: I-Monoflange I-Double Block & Amavalvu Opha

IsingenisoInhlanganisela eyingqayizivele ye-Hikelok yama-block aphindwe kabili nama-valve esistimu yokopha inika amandla ukuguquguquka okushelelayo kusuka kunqubo yokufaka amapayipi kuya ekusetshenzisweni kwezinsimbi, okuhlinzeka ngamaphoyinti okuvuza okungenzeka ambalwa, isisindo esifakiwe esiphansi, kanye nemvilophu yesikhala esincane.Ama-block and Bleed Valves aklanyelwe ukucubungula izindawo zokuhlukanisa amapayipi, ukukhweza okuqondile kumathuluzi, ukuhlanganisa amathuluzi okuvala, ukuvimba okuphindwe kabili kanye nokuhlukaniswa ukopha, ama-vents nama-drain.
IziciUbukhulu bengcindezi yokusebenza bufika ku-10000 psig (689 bar)Izinga lokushisa lokusebenza kusuka -10 ℉ kuya ku-1200 ℉ (-23 ℃ kuya ku-649 ℃)Uxhumano olunamaphiko luhambisana ne-ASME B16.5Insimbi engagqwali, i-carbon steel, i-Alloy 20, i-Alloy 400, i-Incoloy 825, nezinto zensimbi engagqwali eziyi-duplexAmapayipi namavalvu ensimbi emzimbeni owodwa Isisindo, indawo nokonga izindleko ngaphezu kwemiklamo evamileIziqu ze-valve ezivimbela ukusha kanye nezinalitiUkulandeleka okuphelele kwezintoI-1/4 yesifazane yokungenisa umoya ye-NPT ejwayelekile enepulakiI-1/2 yesifazane ye-NPT ejwayelekile enepulaki
IzinzuzoIsisindo, indawo nokonga izindleko ngaphezu kwemiklamo yendabukoIsakhiwo esiwucezu olulodwa ukuze sifeze ushintsho olusebenzayo ukusuka epayipini lenqubo ukuya epayipini lethuluzi kuyilapho kunciphisa izindawo zokuvuza ezingaba khona.Indwangu yensimbi engagqwali ivikela imicu yesiqu ekungeneni kokungcola nothuliImicu ye-stem ngaphezu kokupakishwa, ivikelwe kumidiya yesistimuIzintambo ze-stem zigoqeka ezibandayo ukuze zibe namandla aphezulu nokusebenza okushelelayo Ijoyinti le-knuckle elinezicucu ezimbili linikeza isici senaliti esingaphenduki.I-Joint itholakala ngaphezu kokupakisha, ivikelwe kumidiya yesistimuIzigxivizo zenaliti ezihlala emuva eziphephile endaweni evuleke ngokugcweleInalithi engaphenduki, eqinile yokuvala umlomo
Izinketho EziningiIzinto ozikhethela zona 316 insimbi engagqwali, carbon steel, Ingxubevange 20, Ingxubevange 400, Incoloy 825, kanye duplex insimbi engagqwali materialsOngakukhetha Okuyisisekelo, Okwesibili, Kopha: I-valve inaliti ye-valve ye-OS&YOngakukhetha kusevisi yegesi emuncu

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