I waena o nā mea aʻoaʻo kahiko, nā bolts a me nā naihei, nā kīwaha makapō, etc. i nā kūlana oʻAmelika, kahi ikaika maikaʻi. ʻO ke kaʻina hana maikaʻi loaʻo Galvalizing a me Teflon i ke kaʻina hana e hōʻoia ai e hiki i nā'āpana metala ke kū'ē i ka paleʻana i ka paʻakai a me nā hoʻolaha'ē aʻe. Ua hala nā papa hana a me nā'āpana'ē aʻe i loaʻa i ka hōʻoiaʻana o ka Nace Corrosonance Creast e laweʻia e SGS.

ʻO nā mea hana kūikawā e hana pono ai e hōʻoia i ka palekana o ke kaula Hose, e like me ka cam-lock, mbc, e hoʻohālikelikeʻia e nāʻoihanaʻoihana a me nā limahana. Hāʻawi ka MBC i kahi kiko'ī palekana i hōʻikeʻia i loko o nā'ōnaehana o Marine Hose a hoʻopau i nā mea hōʻeha a me ka hoʻohaʻahaʻaʻana i ka hanaʻana i ka hopena.

ʻO ka MBC ka hana piha o ka paniʻana a me ka weheʻana, a me ka koiʻanaʻaʻohe koi o ka mana o waho a me kahi hoʻopili a me nā umbilical paha. ʻO ka MBC kahi'āpana hanaʻelua, i wāwahiʻia, i wāwahiʻia, hiki iā ia ke hōʻoia i ka paniʻana o ka valve. Hiki iā ia ke hōʻoia i ka hoʻolahaʻana o ka pāpā i ke kaula hose ma ka paila me kaʻole e pale aku i ka maʻi o kaʻenehana.

E hana anaʻo CDSR ma lalo o nā'ōnaehana hoʻokele e pili ana i nā kūlana Qhose, e hanaʻia nā huahana CDSE a me nā hana a me nā hana a me nā hana. Inā koiʻia, e hiki ke nānāʻia nā mea a me nā mea a me nā mea hana cdr a me nā mea hana ma ke kolu e like me ka GMPHOM 2009.