Cryogenic Ball Valve
Zambiri Zamalonda
Mafotokozedwe Kapangidwe: API 6D, ANSI B16.34
Diameter yadzina: DN15~DN 800 (NPS1~-NPS32)
Pressure Rating: PN 1.6 ~ PN10 MPa (las50-Class600)
Shutoff Kulimba: ISO 5208 Rate A
Ntchito Kutentha: -196°C-60°C
Actuator Manual yoyendetsedwa ndi Electrical Actuator Pneumatic Actuator etc
Mafotokozedwe Akatundu
Amagwiritsidwa ntchito pa kutentha kochepa ndi ntchito ya cryogenic, monga: LNG, Kupatukana kwa Air, Ethylene Kuthetsa Mwamsanga Gasi Wosweka, Ethylene Rectifying, Low Temperature Methanol Cleaning Process.
Mawonekedwe Amachitidwe
Kapangidwe ka Bonnet Wowonjezera: tsimikizirani magwiridwe antchito a bokosi lotsekera, pewani chisanu pabokosi lodzaza
Automatic Pressure Relief Seat: pewani kuthamanga kwapang'onopang'ono kukwera kwachilendo
-196°C mankhwala a nayitrogeni a cryogenic: tembenuzani austenite yotsalayo kukhala martensite, pewani kusintha kwa gawo kuchokera ku kusintha kwa gawo chifukwa cha kusintha kwa kutentha.
Kutayikira kwa Nayitrogeni: tsimikizirani ntchito yosindikiza ma valve, onetsetsani kuti valavu imagwira ntchito zosiyanasiyana