He aha te hangarau Thru-tubing Inflatable Bridge Plug?

Whakataki hangarau: I roto i te tukanga whakaputa, me mahi ngā poka hinu me te hau i te mono wāhanga, i ētahi atu mahi mahi anō rānei nā te pikinga o te nui o te wai hinu mata. Ko ngā tikanga o mua ko te tāuta i tētahi taputapu keri, i tētahi taputapu mahi anō rānei, te whakamate i te poka, te tango i te ngongo whakaputa, me te tāuta i tētahi mono piriti, i tētahi mono weronga rānei. Ka hiritia e te sima werohanga te puna wai, kātahi ka hangaia te paipa hinu whakaputa. Ehara i te mea he nui ngā utu whakaputa o tēnei hangarau tawhito, engari ka poke anō hoki i te paparanga whakaputa hinu, ka pā ki te whakaputa. I taua wā anō, he uaua ki te whakahaere i te hohonutanga o te mono piriti. Nō nā tata nei i whakaarohia e Baker Oil Tool tētahi hangarau mono paparanga hinu hou e kiia nei ko te "hangarau mono piriti whakawhānui paipa hinu taura-whakatakoto." He iti ngā whakaritenga tukanga o tēnei hangarau, he iti te utu, he pai te pānga, ā, ka taea te hangarua i te mono piriti. He mārama ake te pānga ōhanga ina whakahaerehia ana i te moana.

Ngā Āhuatanga Hangarau: Kāore e hiahiatia he taputapu keri, he taputapu mahi anō rānei, he paipa hinu, he taputapu ngongo kopiko rānei ina whakatakotoria te mono piriti. Mā te kore e patu i te puna ka ārai i te poke anō o te paparanga hinu. Neke atu i te haurua o te wā ka penapenahia ki ngā taputapu tawhito. He taputapu tūnga aukume hei whakahaere tika i te hohonutanga o te urunga. He hototahitanga pai, ā, ka taea te whakamahi me tetahi pūnaha taura. Ka taea te whakahaere mamao, he mea tino pai ki ngā wāhi maha pērā i ngā papa keri kāore e pai mō ngā mahi ngongo kopiko. Ka taea te tuku mā roto i ngā whakatakotoranga rerekē o te ngongo, te anga, te paipa keri, te whakatakoto rānei ki roto (tirohia te ripanga i raro nei). Ka taea te tu atu i te rerekētanga pēhanga o te 41.3 MPa i ngā taha e rua. Whai muri i te whakatūnga o te mono piriti, ka taea te werohanga sima ki te mono piriti hei huri hei mono piriti tuturu. Ka tu atu ki ngā rerekētanga pēhanga nui ake. Ka taea te whakamahi i te ngongo kopiko, i te taura waea rānei hei whakaora me te tango atu.

Mātāpono mahi: Tuatahi, honoa ngā taputapu i te raupapa e whakaaturia ana i raro nei, kātahi ka heke ki raro i te puna. Mā te kimi aukume ka taea te tuku iho i te mono piriti ki te hohonu pono. E rima ngā taahiraa o te tukanga mahi o te pūnaha: te hekenga o te poka, te whakawhanui, te pēhanga, te whakaora me te whakaora. Ina whakatauhia he tika te tūranga o te mono piriti, ka tukuna te hiko ki te papu whakawhanui i runga i te whenua kia mahi ai. Ka tātarihia e te papu whakawhanui te wai whakamate puna mā te tātari, kātahi ka mimitihia ki roto i te papu hei pēhanga, ka huri hei wai whakawhanui ka panaia ki roto i te oko rapa o te mono piriti. Ka whakahaerehia te mahi tautuhinga mono piriti, ka aroturukihia hoki mā te rere o te iahiko i runga i te aroturuki whenua. Ina tīmata te pana i te wai ki roto i te mono piriti, ko te uara iahiko tuatahi e tohu ana kua tīmata te mahi a te taputapu tautuhinga. Ina piki ohorere te uara iahiko, e whakaatu ana kua whānui te mono piriti, ā, kua tīmata te pēhanga. Ina heke ohorere te uara iahiko o te aroturuki whenua, e tohu ana kua tukuna te pūnaha tautuhinga. Ka waiho kia wetekina ngā taputapu me ngā taura tautuhinga, ā, ka taea te hangarua. Ka taea e te mono piriti kua whakatakotoria te tu atu i te rerekētanga pēhanga teitei, me te kore e hiahiatia he pungarehu tāpiri, he ringihanga sima rānei. Ka taea te whakahoki mai i te mono piriti kua whakatakotoria mā te whakauru ki te puna me ngā taputapu taura i te wā kotahi. Ka taea te whakaoti i te taurite rerekētanga pēhanga, te whakamāmā me te whakaora katoa i roto i te haerenga kotahi.