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  • ʻO ka nānā ʻana i ka hoʻāʻo ʻana ma hope o ka weld non-destructive

    ʻO ka nānā ʻana i ka hoʻāʻo ʻana ma hope o ka weld non-destructive

    Hoʻohana pinepine ʻia nā ʻano hoʻokolohua non-destructive 1.UT (Ultrasonic Test) ——Principle: Hoʻolaha nā hawewe kani i loko o ka mea, ke loaʻa nā haumia o nā ʻano like ʻole i ka mea, e ʻike ʻia nā hawewe kani, a me ka hopena piezoelectric o ka hōʻike. E hoʻokumu ʻia ka element ma ka ...
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  • Weld deformation hoʻoponopono

    Weld deformation hoʻoponopono

    ʻO nā mea nui o ka hale kila i hoʻopaʻa ʻia i nā kolamu kila H-like, nā kaola a me nā bracings.Hoʻohana pinepine ka welding deformation i nā ʻano hana hoʻoponopono ahi ʻekolu: (1) linear heat method;(2) Keʻano hoʻomehana wahi;(3) Keʻano hoʻomehana Triangle.1. E hoʻoponopono i ka mahana ʻO kēia ...
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  • Weld stress a me ka mana deformation

    Weld stress a me ka mana deformation

    1. Nā ana hoʻomalu welding deformation (1) E hana i ka loiloi kūpono a me ka helu ʻana o ka hale, e hoʻoholo i ka deformation kuʻi a me ka hoʻohaʻahaʻa ʻana, a no nā ʻāpana node paʻakikī, hiki ke hoʻoholo ʻia ka hoʻohaʻahaʻa ʻana o ka welding ma o ka hoʻāʻo ʻana.(2) E hoʻomalu i ka ʻae hui S...
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  • Hoʻopili ʻo US i ka neʻe ʻana o Finland i ka lālā o NATO.ʻO ka bunker Nuclear ka SAFE HAVEN hope loa.

    Hoʻopili ʻo US i ka neʻe ʻana o Finland i ka lālā o NATO.ʻO ka bunker Nuclear ka SAFE HAVEN hope loa.

    Ka Hale Ahaolelo Finnish i ka Poaha.Ua hoʻokipa ka Hale Paʻa i ka hoʻolaha a nā alakaʻi Finnish e "noi ko lākou ʻāina no ka lālā NATO me ka kali ʻole."Ua hoʻokipa ka Hale Paʻa i ka hoʻolaha i ka Pōʻalima e nā alakaʻi o Finland i ko lākou ʻāina e "kahi ...
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  • ʻO Doomsday Bunkers e lilo i mea maʻamau hou ma Ukraine pilikia

    Lilo ka Doomsday Bunkers i mea maʻamau hou ma Ukraine pilikia I ka wā i ʻōlelo ʻia ai mākou e noho i loko o ko mākou mau home, ua hele mālie kekahi hapa o ka lehulehu ma lalo o ka lepo.ʻO ka hale hoʻopulapula square square i kūkulu ʻia e Yantai Chenghe Industry Co., Ltd. Survival Shelters, i hoʻokumu ʻia ma Sulfur Springs, Texas.Yantai Che...
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  • Nā ʻano hana hana metala

    Nā ʻano hana hana metala

    ʻO ka hana metala he huaʻōlelo ākea e pili ana i nā kaʻina hana e ʻoki, hoʻohua, a hoʻoheheʻe paha i nā mea metala i mea huahana hope loa.Ma kahi o kahi huahana hope e hōʻuluʻulu ʻia mai nā ʻāpana i hoʻomākaukau ʻia, hana ka hana ʻana i kahi huahana hope mai nā mea maka a semi-finished ...
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  • He aha ka ʻokoʻa ma waena o ka welding a me ka hana ʻana?

    He aha ka ʻokoʻa ma waena o ka welding a me ka hana ʻana?

    Inā pili ʻoe i ka ʻoihana hana metala, lohe pinepine ʻoe i nā huaʻōlelo wili a me ka hana.Hoʻohana like ka poʻe i nā huaʻōlelo ʻelua, akā aia kahi ʻokoʻa ma waena o ka hana ʻana a me ka wili....
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  • He aha ka welding?Wehewehe, Nā Kaʻina Hana a me nā ʻano Weld

    He aha ka welding?Wehewehe, Nā Kaʻina Hana a me nā ʻano Weld

    ʻO ka welding e pili ana i ka hoʻohui ʻana a i ʻole ka hui ʻana o nā ʻāpana ma o ka hoʻohana ʻana i ka wela a/a i ʻole ke kaomi ʻana i mea e hoʻomau ai nā ʻāpana.ʻO ke kumu o ka wela ma ke kuʻi ʻana he lapalapa arc i hana ʻia e ka uila o ka lako mana kuʻi.Ua kapa ʻia ʻo ka wiliwili arc-based welded arc....
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