chikwangwani_cha mutu

Ma Vavu Othandizira a SRV-Subsea

Mabuku Owerengera

Ma Valves a Hikelok-Subsea

ChiyambiMa valve opumulira pansi pa nyanja amagwiritsa ntchito kapangidwe kofewa ka mipando kuti mpweya utuluke bwino pakapanikizika kokhazikika
kuyambira 1,500 psi (103 bar) mpaka 20,000 psi (1378 bar). Uinjiniya wa zipangizo ndi njira zowongolera khalidwe zimagwirira ntchito limodzi kuti zitsimikizire kuti ntchitoyo ndi yabwino kwambiri, yodalirika komanso ya nthawi yayitali. Valavu iliyonse imakonzedwa kale ndipo imatsekedwa ndi fakitale kuti zitsimikizire kuti valavu ikugwira ntchito bwino.
MawonekedweMa valve ofewa opumulira mipandoKupanikizika kokhazikika: 1500 mpaka 20,000 psig (103 mpaka 1379 bar)Kuzama kwakukulu kwa madzi: 11,500 ft (mamita 3505)Kutentha kogwira ntchito: 0°F mpaka 250°F (17.8°C mpaka 121°C)Utumiki wamadzimadzi kapena gasi. Perekani njira yozimitsira mpweya mwamphamvuKukhazikitsa kwa kuthamanga kumapangidwa ku fakitale ndipo ma valve amalembedwa moyenereraTchulani mphamvu yofunikira yoyikidwa ndi oda chondeTsekani chipewa cholimba ndi waya kuti musunge mphamvu yokhazikika
UbwinoMa valve ofewa okhala ndi mipando amapereka moyo wautali kuposa ma valve achitsulo oteteza mipandoKapangidwe ka mipando yofewa kamapereka kutseka kolimba kwa thovu, kutseka kobwerezabwereza, ndikukhalanso ndi mipando inapalibe kutayikira
Zosankha ZinaAkasupe atatu osiyanasiyana opanikizika omwe mungasankheZinthu zapadera zomwe mungasankhe kuti mugwiritse ntchito kwambiri