Ma valve opangidwa ndi chitsulo chosindikizira chosindikizira

Kufotokozera Kwachidule:

Ma valve osindikizira a JLPV amapangidwa ndi chitsulo chonyezimira ndipo amatsatira kumasulira kwaposachedwa kwambiri kwa API602, BS5352, ndi ASME B16.34.komanso kuyesa kwa API 598. Asanatumize, valve iliyonse ya Forged steel yochokera ku JLPV VALVE imayesedwa mwamphamvu 100% kuti iwonetsetse kuti palibe kutayikira.


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Kuti mugwiritse ntchito mu nthunzi yothamanga kwambiri, zamadzimadzi, zosintha zinthu, ma hydrocrackers, ndi ntchito zina zofunika, ma valve a JLPV opangira zitsulo zosindikizira ndi oyenera.Boiler, petroleum, mankhwala, zitsulo, mphamvu zamagetsi, ndi ntchito zovuta kwambiri zamakampani opanga mphamvu ndi ochepa chabe mwa mafakitale omwe nthawi zambiri amagwiritsa ntchito ma valve oyendera zitsulo a JLPV.Pressure Seal Check Valve ikuperekabe mafakitale osiyanasiyana chotchinga chotetezeka, chopanda kutayikira chotchinga m'dziko lovuta la High Pressure, High Temperature valve applications.Ma valve osagwirizana ndi awa amalepheretsa kuyenda kuchokera mbali ina.Izi zimagwira ntchito bwino pamakina omwe ali ndi liwiro lapakati.Ngakhale ma valavu a cheki amatha kuyikidwa mu mapaipi oyimirira, nthawi zambiri amapangidwa kuti aziyenda mozungulira, Kuthamanga kuyenera kupita pansi pa diski ndikuwongolera mmwamba.Lingaliro lofunikira pa ma valve osindikizira osindikizira ndikuti mabawuti oyambira a chivundikiro akamangika, chivundikirocho chimasindikiza gasket yosindikizira ku thupi.The system pressure assist ndiye imagwiritsidwa ntchito kukakamiza kwambiri kusindikiza gasket.Chifukwa chake, kuthekera kodumphira m'thupi / cholumikizira cha boneti kumachepa pomwe kukakamiza kwadongosolo kumakwera.

Zofotokozera

Mitundu yosiyanasiyana ya ma valve achitsulo a JLPV Forged ndi motere:
1.Kukula: 1/2” mpaka 2” DN15 mpaka DN1200
2.Kupanikizika: Kalasi 800lb mpaka 2500lb PN100-PN420
3.Zinthu: Chitsulo cha carbon ndi chitsulo chosapanga dzimbiri ndi zipangizo zina zapadera.
NACE MR 0175 anti-sulfure ndi anti-corrosion zitsulo zipangizo
4.Kulumikizana kumatha:
Socket weld kumapeto kwa ASME B16.11
Mapeto okulungidwa (NPT,BS[) kupita ku ANSI/ASME B 1.20.1
Butt weld end (BW) kupita ku ASME B 16.25
Mapeto a Flanged (RF, FF, RTJ) mpaka ASME B 16.5
5. Kutentha: -29 ℃ mpaka 485 ℃


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