Nuhou Welding & Oki
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ʻO ka ʻokoʻa ma waena o ka hui kuʻihao paʻa, ka hui kuʻi hoʻololi ʻana a me ka hui kuʻihao prefabricated i ka wiliwili paipu
ʻO ka hoʻololi ʻana e pili ana i ka hoʻopaʻa ʻana i ka hoʻoheheʻe ʻana i ka pipeline.ʻO ka hoʻopaʻa paʻa ʻana ʻo ia ka mea ʻaʻole hiki ke neʻe ka hui kuʻi ma hope o ka hui ʻana o ka hui paipu, a hana ʻia ka welding e like me ka hoʻololi ʻana o ke kūlana welding (horizontal, vertical, upward, and mid-level change) i ka wā ...Heluhelu hou aku -
He mea nui ka hana ʻenehana welding
ʻO ka manaʻo maʻamau a me ke ʻano o ka palekana o nā welders uila, ʻo nā kaʻina hana penei: 1. Pono ʻoe e haku i ka ʻike uila nui, e hahai i nā lula palekana o nā welders, a kamaʻāina i ka ʻenehana kinai ahi, kōkua mua no ka haʻalulu uila a me ka hana hou. ...Heluhelu hou aku -
ʻO ka wehewehe kikoʻī o ke kaʻina hana wiliwili
01. ʻO ka wehewehe pōkole ʻo Spot welding kahi hana kuʻi kūʻē i hui ʻia ka weldment i loko o kahi hui pūhaka a kaomi ʻia ma waena o nā electrodes ʻelua, a hoʻoheheʻe ʻia ke kumu metala e ka wela kūpaʻa e hana i kahi hui solder.Hoʻohana nui ʻia ʻo Spot welding i nā ʻano aʻe: 1. Lap joint of s...Heluhelu hou aku -
He aha nā ʻano o ka hoʻāʻo ʻole ʻana i nā welds， ʻAuhea ka ʻokoʻa
ʻO ka hoʻāʻo non-destructive ka hoʻohana ʻana i nā hiʻohiʻona o ke kani, ka māmā, ka magnetism a me ka uila e ʻike inā he kīnā a i ʻole ka like ʻole o ka mea e nānā ʻia me ka ʻole o ka pōʻino a i ʻole ka hopena o ka hana o ka mea e nānā ʻia, a hāʻawi i ka nui. , kūlana, a me ka wahi...Heluhelu hou aku -
ʻO ka hōʻuluʻulu o nā ʻano hana kikoʻī no ka wili ʻana i ke kila wela haʻahaʻa
1. Nānā o ke kila cryogenic 1) ʻO nā koi ʻenehana no ka haʻahaʻa haʻahaʻa haʻahaʻa maʻamau: lawa ka ikaika a me ka paʻakikī paʻakikī i kahi haʻahaʻa haʻahaʻa haʻahaʻa, maikaʻi kuʻi ʻana hana, hana hana a me ke kūpaʻa corrosion, etc. ...Heluhelu hou aku -
ʻO nā hemahema hoʻoheheʻe maʻamau a me nā mea hoʻonā no ka wiliwili alumini
ʻO ke koho ʻana o ka alumini a me ka alumini wili welding wire e pili ana i ke ʻano o ka metala kumu, a noʻonoʻo ʻia nā koi no ka pale ʻana i ka māwae hui, nā waiwai mechanical a me ke kūpaʻa corrosion.I kekahi manawa ke lilo kekahi mea i mea kū'ē nui, ka se...Heluhelu hou aku -
ʻO ka hoʻoheheʻe ʻana i ka argon arc lima ma ka zero
（1） Hoʻomaka 1. E hoʻā i ke kuapo mana ma ka ʻaoʻao mua a hoʻonoho i ka hoʻololi mana i ke kūlana "ON".Aia ke kukui mana.Hoʻomaka ka peʻahi i loko o ka mīkini e wili.2. Hoʻokaʻawale ʻia ke kī koho i ka welding argon arc a me ka welding manual.（2） argon arc welding adjust...Heluhelu hou aku -
He aha ke ʻano kuʻihao e hoʻohana ʻia no ka wili ʻana i ka hao, aluminika, keleawe a me ke kila kila
Pehea e wili ai i ke kila māmā?ʻO ke kila kalapona haʻahaʻa he haʻahaʻa kalapona a me ka plasticity maikaʻi, a hiki ke hoʻomākaukau ʻia i nā ʻano like ʻole o nā hono a me nā ʻāpana.I ke kaʻina hana welding, ʻaʻole maʻalahi ka hana ʻana i ka hale paʻakikī, a he liʻiliʻi hoʻi ka manaʻo e hana i nā māwae.I ka manawa like, he n...Heluhelu hou aku -
Pehea e hoʻokaʻawale ai i ka hao i hoʻoheheʻe ʻia a me ka uhi ʻana i ka wā wili lima arc
Inā he manual arc welding, ʻo ka mea mua, e hoʻolohe i ka hoʻokaʻawale ʻana i ka hao i hoʻoheheʻe ʻia a me ka uhi.E nānā i ka loko i hoʻoheheʻe ʻia: ʻo ka wai ʻālohilohi he hao i hoʻoheheʻe ʻia, a ʻo ka mea e lana aʻe ma luna o ia mea a kahe ka uhi.I ka wā e wili ai, e hoʻolohe i ʻole e ʻae i ka uhi ʻana ma mua o ka hao i hoʻoheheʻe ʻia, inā ʻaʻole ia e maʻalahi ...Heluhelu hou aku -
ʻO nā mea pōʻino o nā mea welding, he aha ka mea e hoʻolohe ai i ka wā e hoʻohana ai i nā mea welding
ʻO nā kumu ʻino o nā mea hoʻoheheʻe (1) ʻO ka mea noiʻi nui o ka hoʻomaʻemaʻe ʻana i ka hana maʻemaʻe ʻo fusion welding, a ma waena o lākou, ʻo nā pilikia maʻemaʻe hana o ka welding arc ka mea nui loa, a ʻo nā pilikia o ka wili arc submerged a me ka welding electroslag ka mea liʻiliʻi loa.(2) ʻO ka maka nui pōʻino ...Heluhelu hou aku -
Hoʻokumu a me ka hoʻopau ʻana i ka ʻāpana DC ma AC TIG Welding
I ka hoʻomaʻamaʻa hana, hoʻohana pinepine ʻia ke ʻano o kēia manawa i ka wā e wili ai i ka aluminika, ka magnesium a me kā lākou mau ʻāpana, no laila i ke kaʻina o ka hoʻoheheʻe ʻana i kēia manawa, ʻo ka cathode ka mea hana, hiki iā ia ke wehe i ke kiʻi oxide, hiki ke wehe i ke kiʻi oxide i hana ʻia ma luna. ka ili o ka mol...Heluhelu hou aku -
ʻO Fusion welding, hoʻopaʻa ʻana a me ka brazing - ʻekolu ʻano o ka welding e hāʻawi iā ʻoe i ka ʻike piha o ke kaʻina hana wili
ʻO ka welding, i ʻike ʻia ʻo ka welding a i ʻole ka welding, he kaʻina hana a me ka ʻenehana e hoʻohana ana i ka wela, ke kiʻekiʻe kiʻekiʻe a i ʻole ke kaomi kiʻekiʻe e hoʻohui i ka metala a i ʻole nā mea thermoplastic e like me ka plastic.E like me ke kūlana o ka metala i ke kaʻina hana kuʻi a me nā ʻano o ke kaʻina ...Heluhelu hou aku
