Mtundu wa S Pipe Ram Assembly
API Spec 16A BOP Rams Magawo akuluakulu aukadaulo:
1, Kupanikizika kogwira ntchito2000 ~ 15000PSI (14 ~ 70MPa)
2, mwadzina bore7 1/16"~13 5/8" (179.4~346.1mm)
3, Malinga ndi muyeso waposachedwa wa API Spec 16A, komanso mulingo wapamwamba.
Kufotokozera
Ram ya S Pipe imagwiritsidwa ntchito pa Ram Blow Out Preventer (BOP) imodzi kapena iwiri. Kukula kwa nkhosayo kumagwirizana ndi OD ya chitoliro. Iwo akhoza kutsekedwa pakati pa chitoliro tsinde ndi bwino annular danga. Kuphatikiza pa tsatanetsatane watchulidwa, mtundu wa S Pipe Ram umagwira ntchito ngati gawo lofunikira pamisonkhano imodzi kapena iwiri ya Ram Blow Out Preventer (BOP). Mapangidwe ake apadera, opangidwa makamaka kuti agwirizane ndi kukula kwa chitoliro chakunja, amatsimikizira chisindikizo chogwira mtima komanso cholimba, chothandizira kusunga umphumphu wa wellbore panthawi yopanikizika kwambiri.
Mtundu wa S Pipe Ram umapangidwa ndi kusakanikirana kolimba komanso kulondola. Amapangidwa pogwiritsa ntchito zida zapamwamba zomwe zimatha kupirira zovuta zobowola, kukulitsa moyo wake wautali komanso kudalirika. Mapangidwe a kagulu ka nkhosa kameneka kamapangitsa kuti pakhale kukhazikika pakati pa kusasunthika ndi kusinthasintha, zomwe zimapangitsa kuti pakhale chisindikizo choyenera muzochitika zosiyanasiyana zogwirira ntchito.
Chinthu chodziwika bwino cha mtundu wa S Pipe Ram ndi kuthekera kwake kupanga chisindikizo chotetezeka pakati pa tsinde la chitoliro ndi malo a annular a chitsime. Kugwira ntchito kumeneku kumapangitsa kuti madzi obowola azikhala bwino, kuteteza kuti asatayike komanso kumathandizira kuti pakhale njira zotetezeka zowongolera zitsime.
Kusavuta kukhazikitsa ndi kukonza ndizinthu zazikulu za gulu la nkhosa izi, kuchepetsa nthawi yotsika komanso ndalama zogwirira ntchito. Kuphatikizika kwa mtundu wa S Pipe Ram kukhala gulu la BOP sikutanthauza kusintha kwakukulu, komwe kumakulitsa magwiridwe ake pakubowola kosiyanasiyana.
Kuphatikiza apo, kusinthasintha kwa mtundu wa S Pipe Ram kumapangitsa kuti igwirizane ndi kukula kwa mipope yambiri, kutengera zofunikira pakubowola. Mapangidwe ake ndi chiwonetsero cha kudzipereka ku khalidwe, ntchito, ndi chitetezo, zomwe zimapangitsa kukhala chida chofunikira kwambiri chowongolera bwino.