Kaumaha kiʻekiʻeakā, ka uhaiʻana i ka flangeʻo ia kekahi o nā koi nui loaflangenā huahana i ka mākeke. ʻO ka papa kiʻekiʻe o ka nui o ke kaomi kiʻekiʻeakā, ka uhaiʻana i ka flangema waena o 0.5mpa-50mppa. ʻO keʻano o keʻano kiʻekiʻeakā, ka uhaiʻana i ka flangeUa māheleʻia i loko o ka papahele o ka hui, ka pale pale, a me ka hoʻopaʻiʻana i ka flange. Wahi a keʻano o ka papa ahi, hiki ke hoʻokaʻawaleʻia i ka papaʻaina slanging: placave, concave, concave, ka papa pā hale.
ʻO nā flange ka flangeua loaʻa i ka hōʻailona koʻikoʻi, maikaʻi loa a me keʻano nani. He kāhikiʻo FoDing Flange i nā mea maikaʻi o ka paleʻana i ke kūpaʻa

Ma muli o kāna hana hoʻohālikelike i hanaʻia, ua hoʻomaikaʻi nuiʻia ma luna o nā kīwaha paʻa, aʻo kona sciist sciffy he 1,3 mau manawa o nā pā paʻa. Ma lalo o keʻano o ka lawelaweʻana a me ke kaomiʻana o ka lawelaweʻana, hiki i ke olaʻoihana o ka paipa ke hiki i nā makahiki he 50, no lailaʻaʻole e holo ka huahana.