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Hōʻike i ka paipu welded - ka hānau ʻana o ka huakaʻi paipu welded maikaʻi
I ka wā kahiko, ua hana ʻia nā paipu me nā mea e like me ka lāʻau a i ʻole ka pōhaku, ua ʻike nā kānaka i nā ala hou a maikaʻi hoʻi e hana ai i ka paipu i ʻoi aku ka ikaika a me ka maʻalahi. ʻAe, ua ʻike lākou i kahi ala nui i kapa ʻia ʻo Welding. ʻO ka welding ke kaʻina o ka hoʻoheheʻe ʻana i ʻelua ʻāpana metala ...Heluhelu hou aku -
Maopopo iā ʻoe he aha nā waiwai anti-corrosion i kā mākou paipu kila galvanized?
ʻO ka hoʻohana ʻana a me nā pono o nā paipu kila Galvanized Anti-Corrosion Properties Utility Of Galvanized Steel Pipes Ua kaulana nā paipu kila Galvanized ma waena o nā ʻoihana ma muli o ka hiʻohiʻona lōʻihi a me ke kūʻē ʻana i ka ʻōpala. ʻO kēia mau paipu, i hana ʻia mai ke kila i hoʻohui ʻia ...Heluhelu hou aku -
ʻEkolu mau ala maʻamau o ka hoʻokele ʻana i ka pahu kila a me kā lākou mau pono a me nā hemahema
Ma ke ʻano he kākoʻo kākoʻo maʻamau, hoʻohana nui ʻia ka puʻu kila i ke kākoʻo lua kumu hohonu, levee, cofferdam a me nā papahana ʻē aʻe. ʻO ke ʻano o ka hoʻokele ʻana o nā puʻu kila kila e pili pono i ka hana kūpono, ke kumukūʻai a me ka maikaʻi o ke kūkulu ʻana, a me ke koho ...Heluhelu hou aku -
Pehea e hoʻokaʻawale ai ma waena o ke koʻokoʻo uea a me ka rebar?
He aha ka uea lāʻau Ma ka ʻōlelo a ka poʻe kamaʻāina, ʻo ka wili wili ʻia he uea, ʻo ia hoʻi, ʻōwili ʻia i loko o ka pōʻai e hana i ka hoop, pono ke kūkulu ʻia e hoʻopololei, ma ke ʻano he 10 a ʻoi aʻe paha ke anawaena. E like me ka nui anawaena, ʻo ia hoʻi, ke degere o ka mānoanoa, a me ...Heluhelu hou aku -
No ke aha e koho ai i kā mākou mau papa kila māmā? E aʻo hou e pili ana i nā pono!
ʻO ka ikaika a me ka lōʻihi e pono ai nā pā kila māmā i nā ʻoihana he nui a puni ka honua, mai ke kūkulu ʻana ma o nā mea hana. Hoʻonohonoho ʻia kēia mau papa e hana maikaʻi loa ma lalo o nā kūlana koʻikoʻi no laila, he hopena kūpono kēia no ka noi hana kaumaha ...Heluhelu hou aku -
He aha ka ʻokoʻa ma waena o ka pepa ʻōwili anuanu a me ka pepa ʻōwili wela? He aha nā mea maikaʻi a me nā pōʻino?
ʻO ka ʻōwili wela Vs ʻo Cold Rolling Hot Rolled Pepa: Hōʻike maʻamau i kahi hoʻopau ʻili o ka ʻili a ʻoi aku ka maikaʻi o ka hana ʻana ma mua o ke kila i hoʻopau ʻia, hana ia no nā noi ʻaʻole ka ikaika a i ʻole ka lōʻihi ka manaʻo nui, e like me ke kūkulu ʻana. ʻO Shee Huʻihuʻi...Heluhelu hou aku -
Seamless kila paipu wela kaʻina hana
ʻO ke kaʻina hana hoʻomaʻamaʻa wela o ka paipu kila maʻemaʻe kahi hana e hoʻololi ai i ka hui metala kūloko a me nā waiwai mechanical o ka paipu kila maʻemaʻe ma o nā kaʻina hana o ka hoʻomehana, paʻa a me ka hoʻoluʻu. ʻO kēia mau kaʻina hana e hoʻomaikaʻi i ka ikaika, paʻakikī, wea ...Heluhelu hou aku -
He aha ka ʻokoʻa ma waena o ka zinc aluminized wela a me ka zinc aluminized wela?
ʻO ka mea mua o ka pā kila kala ʻo: Hot Dip Galvanized Steel Plate, wela aluminized zinc plate, a i ʻole alumini paʻa a me ke anu i ʻōwili ʻia, ʻo nā ʻano o luna o ka pā kila ke kala kila pā substrate, ʻo ia hoʻi, ʻaʻohe pena, baking paint steel plate substrate, t...Heluhelu hou aku -
Pehea e koho i ka photovoltaic bracket?
I kēia manawa, ʻo ke ʻano anti-corrosion koʻikoʻi o ke kila bracket photovoltaic me ka hoʻohana ʻana i ka wela galvanized 55-80μm, alumini alumini e hoʻohana ana i ka anodic oxidation 5-10μm. Aluminum alloy i loko o ka lewa kaiapuni, i loko o ka passivation wahi, kona ili i ka papa o dense oxid...Heluhelu hou aku -
ʻEhia mau ʻano o nā pepa galvanized e hiki ke hoʻokaʻawale ʻia e like me ka hana a me nā ʻano hana?
Hiki ke hoʻokaʻawale ʻia nā ʻāpana galvanized i nā ʻāpana e like me ke ʻano hana a me ka hana ʻana: (1) Hot dipped galvanized steel sheet. Hoʻokomo ʻia ka ʻāpana kila lahilahi i loko o ka ʻauʻau zinc i hoʻoheheʻe ʻia e hana i kahi ʻāpana kila lahilahi me kahi papa o ka zinc e pili ana i kona surfac...Heluhelu hou aku -
He aha ka ʻokoʻa ma waena o nā ʻano H-beam ʻEulopa HEA a me HEB?
Hoʻokaʻawale ʻia nā H-beam ma lalo o nā kūlana ʻEulopa e like me ko lākou ʻano cross-sectional, ka nui a me nā waiwai mechanical. I loko o kēia pūʻulu, ʻelua ʻano maʻamau ʻo HEA a me HEB, ʻo kēlā me kēia mea he mau hiʻohiʻona noi kikoʻī. Aia ma lalo kahi wehewehe kikoʻī o kēia mau mea ʻelua ...Heluhelu hou aku -
Nā Kūlana a me nā Hoʻohālike o nā H-beams ma nā ʻāina like ʻole
ʻO ka H-beam kahi ʻano kila lōʻihi me ka ʻāpana ʻāpana H, i kapa ʻia no ka mea ua like kona ʻano me ka huaʻōlelo Pelekane "H". Loaʻa iā ia ka ikaika kiʻekiʻe a me nā waiwai mechanical maikaʻi, a hoʻohana nui ʻia i ke kūkulu ʻana, ke alahaka, ka hana mīkini a me nā mea ʻē aʻe ...Heluhelu hou aku
