Ma Valves a Mpira wa Cryogenic: Kapangidwe, Zipangizo, ndi Mapulogalamu

Kodi Valavu ya Mpira wa Cryogenic ndi chiyani?

A valavu ya mpira wa cryogenicndi chipangizo chapadera chowongolera kayendedwe ka madzi chomwe chapangidwa kuti chigwire ntchito kutentha kotsika-40°C (-40°F), ndi mitundu ina yomwe imagwira ntchito bwino pa-196°C (-321°F)Ma valve awa ali ndi kapangidwe ka tsinde lotambalala lomwe limaletsa kuzizira kwa mipando ndikusunga kutseka kolimba ngati thovu mu mpweya wosungunuka.

Magawo a Kutentha ndi Mafotokozedwe a Zinthu

Kutentha kwa Ntchito

Mtundu wokhazikika: -40°C mpaka +80°C

Mitundu yowonjezera ya cryogenic: -196°C mpaka +80°C

Zipangizo Zomangira

Thupi: ASTM A351 CF8M (chitsulo chosapanga dzimbiri 316)

Mipando: PCTFE (Kel-F) kapena PTFE yolimbikitsidwa

Mpira: 316L SS yokhala ndi nickel plating yopanda magetsi

Tsinde: Chitsulo chosapanga dzimbiri cholimba ngati mvula cha 17-4PH

Ubwino Waukulu wa Ma Valves a Cryogenic Ball

Kugwira ntchito kosataya madzi konse mu ntchito ya LNG/LPG

Mphamvu yotsika ndi 30% poyerekeza ndi ma valve a chipata

Kutsatira malamulo a API 607/6FA osapsa ndi moto

Moyo wa nthawi yopitilira 10,000 m'mikhalidwe ya cryogenic

Mapulogalamu a Mafakitale

Malo opangira madzi a LNG ndi malo okonzeranso gasi

Machitidwe osungira nayitrogeni/mpweya wamadzimadzi

Galimoto yonyamula mafuta yodzaza ndi zida zodzaza ndi Cryogenic

Makina opangira mafuta a magalimoto oyambira mlengalenga

NSW: PremierWopanga Valavu ya Cryogenic

Ma Valves a NSW ali ndiSatifiketi ya ISO 15848-1 CC1kuti zigwire bwino ntchito yotseka cryogenic. Zinthu zomwe amapanga ndi izi:

Kuyerekeza kwathunthu kwa 3D FEA pakusanthula kupsinjika kwa kutentha

Ndondomeko yoyesera bokosi lozizira yogwirizana ndi BS 6364

Masayizi a DN50 mpaka DN600 okhala ndi mavoti a ASME CL150-900

Thandizo laukadaulo la 24/7 pa ntchito za fakitale ya LNG