ʻO ka pahu hana makani makani 

ʻO nā bolts hana makani he mau mea hoʻopaʻa koʻikoʻi i hoʻohana ʻia i nā ʻāpana hana makani makani, e hōʻike ana i ka ikaika kiʻekiʻe a me ka pale ʻana i ka corrosion. Hoʻohana nui ʻia lākou no ka hoʻoponopono ʻana i ka hale kiaʻi a hoʻopili i ka flange pitch.

ʻO ke ʻano o nā kī makani makani

Hoʻokaʻawale nui ʻia nā bolts makani makani i nā ʻāpana penei:

ʻO nā pōkā makani mana: Hoʻohana ʻia no ka hoʻoponopono ʻana i ka hale kiaʻi o ka mea hoʻoheheʻe makani makani, i hana maʻamau ʻia me nā bolts pālua ʻelua ikaika kiʻekiʻe, me nā māka ikaika maʻamau mai 8.8 a 12.9.

ʻO nā bolts makani mana: Hoʻohana ʻia e hoʻopili i nā ʻili makani makani i ka hub, e koi ana i ke kūpaʻa luhi maikaʻi a me ka pale ʻana i ka corrosion.

ʻO nā bolts mana nui o ka makani: ʻO nā bolts koʻikoʻi i nā mea hana makani makani, maʻamau e koi ana i ka hoʻokomo ʻana o kahi kokoke i 1,500 bolts, me nā koi ikaika kiʻekiʻe. ʻO nā mea maʻamau he kila kila a me ke kila kila.

Nā mea a me nā māka ikaika

Mea Hana: Hoʻohana maʻamau nā pōkā makani makani i ke kila kalapona, ke kila kila, a me ke kila kila. He 8.8 a i ʻole 10.9 ka ikaika o nā bolts kila kila, ʻoiai ʻo nā bolts kila kila maikaʻi loa ka pale ʻana i ka corrosion a kūpono i nā wahi humid a corrosive.

Nā māka ikaika: Loaʻa nā māka makani makani i nā māka ikaika o 8.8, 10.9, a me 12.9, me nā helu e hōʻike ana i ka nui o ka ikaika tensile. No ka laʻana, he 8.8-grade bolt ka ikaika tensile o 800 MPa a me ka lakene ikaika o ka 0.8.

Hoʻohana a me ka mea nui

He kuleana koʻikoʻi nā bolts mana makani i nā ʻāpana hana makani, e hōʻoia ana i nā pili pono o nā ʻāpana like ʻole a pili pono i ka hana palekana o nā ʻāpana hana makani. Me ka hoʻomohala ʻana o ka ʻoihana makani makani, ke piʻi nei ka koi no ka ikaika kiʻekiʻe, ka corrosion-resistant bolts wind power, e hāpai ana i ka holomua o nā ʻenehana pili a me ka hoʻomohala mākeke. Ka hopena

ʻO nā bolts turbine makani he mau mea paʻa pono i ka ʻoihana hana mana makani, e hōʻike ana i ka ikaika kiʻekiʻe a me ke kūpaʻa ʻana. Hoʻohana nui ʻia lākou ma nā ʻāpana like ʻole o nā ʻāpana turbine makani. Me ka holomua o ka ʻenehana, e hoʻomaikaʻi hou ka hana a me ka hoʻohana ʻana o nā bolts turbine makani i ka wā e hiki mai ana.