Nā ʻōnaehana kaula uila kiʻekiʻe: Mana a me ka hilinaʻi no nā Rigs hou

ʻO ka loop/cable lawelawe hoʻokele kiʻekiʻe he uwea uila hana kaumaha a kiʻekiʻe i hana kūikawā ʻia no ka hoʻohana ʻana i nā ʻōnaehana wili hoʻokele kiʻekiʻe i loko o ka ʻoihana aila a me ke kinoea. Hana ʻia me nā papa he nui o nā mea paʻa, hōʻike pinepine ia i kahi hoʻolālā maʻalahi e kū i ka neʻe mau ʻana, ka torsion, a me ke kaumaha mechanical i ka wā o ka hana wili. ʻO kahi papa pale pale kaua, i hana pinepine ʻia me ke kaula kila galvanized a i ʻole ka ulana fiber synthetic, hāʻawi i ka pale i hoʻonui ʻia e kūʻē i ka abrasion, ka wāwahi ʻana, a me nā kūlana downhole koʻikoʻi, me ka hōʻike ʻana i ka lepo wili, hydrocarbons, a me nā mea corrosive. Hana ʻia ka ʻaʻahu waho mai ka polyurethane premium a i ʻole nā ​​​​mea composite, e hāʻawi ana i ke kū'ē kūikawā i ka ʻaʻahu, ka radiation UV, a me ke aniau koʻikoʻi. Hana ʻia no ka lōʻihi, ua helu ʻia nā kaula hoʻokele kiʻekiʻe no ke kiʻekiʻe o ka voltage (600V-2000V) a kūlike me nā kūlana ʻoihana e like me API 7K/8C a me IEC 60502, e hōʻoiaʻiʻo ana i ka hana palekana a me ka maikaʻi i nā noi wili ma waho a me uka.