Kuti ishandiswe mukudzvanywa kwemhepo, mvura, catalytic reformers, hydrocrackers, uye zvimwe zvinoda maapplication, JLPV yakagadzira simbi yekumanikidza chisimbiso cheki mavharuvhu akakodzera.Boiler, peturu, kemikari, metallurgical, simba system, uye yakakosha-indasitiri yekushandisa ingori mashoma emaindasitiri anowanzo shandisa JLPV forged simbi cheki mavharuvhu.Pressure Seal Check Valve ichiri kupa huwandu hwakasiyana hweindasitiri yakachengeteka, isina-inodonhedza-isina kumanikidza inovharira chipingamupinyi munyika inodiwa yeHigh Pressure, Yepamusoro Temperature valve application.Aya unidirectional mavharuvhu anodzivirira kuyerera kubva kune yakapesana.Izvi zvinoshanda zvakanaka muzvirongwa zvine mwero velocity.Kunyangwe cheki mavharuvhu anogona kuiswa mumapaipi akatwasuka, iwo anowanzo gadzirirwa akachinjika kuyerera mamiriro, Kuyerera kunofanirwa kuenda pasi pe diski uye kutungamirwa kumusoro.Pfungwa yakakosha kuseri kwekumanikidza chisimbiso mavharuvhu nderekuti kana chivharo chekutanga kudhonza-kumusoro mabhaudhi akasimbiswa, chivharo pachacho chinosimbisa iyo yekumanikidza chisimbiso gasket kumuviri.Iyo system pressure inobatsira inozoshandiswa kuisa yakawedzera kumanikidza kuvhara gasket.Naizvozvo, mukana wekudonha kuburikidza nemuviri / boneti yejointi inodzikira sezvo system system inokwira.
Iyo mhando yeJLPV Forged simbi mavharuvhu dhizaini yakaita seiyi:
1.Size: 1/2 "kusvika 2" DN15 kusvika kuDN1200
2.Pressure: Kirasi 800lb kusvika 2500lb PN100-PN420
3.Material: Carbon simbi uye simbi isina tsvina uye zvimwe zvinhu zvakakosha.
NACE MR 0175 anti-sarufa uye anti-corrosion simbi zvinhu
4.Kubatana kunopera:
Socket weld kupera kune ASME B16.11
Screwed end (NPT,BS[) kuenda kuANSI/ASME B 1.20.1
Butt weld end (BW) kusvika ASME B 16.25
Flanged end (RF, FF, RTJ) kusvika ASME B 16.5
5.Temperature: -29℃ kusvika 485 ℃
