Nūhou
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ʻO ka loiloi alakaʻi ʻana o Kina i nā kūlana honua ma ke kahua o nā pā kila a me nā paʻi i paʻi ʻia
Ua manaʻo ʻia ka maʻamau no ka hoʻoponopono hou ʻana ma 2022 i ka hālāwai makahiki o ka ISO / TC17 / SC12 Steel / Continuously Rolled Flat Products Sub-Committee, a ua hoʻomaka mua ʻia i Malaki 2023. ʻO ka hui hana hoʻolālā he ʻelua a me ka hapa makahiki, i loko o kahi hui hana ...Heluhelu hou aku -
He aha ka ʻokoʻa ma waena o C-beam a me U-Beam?
ʻO ka mea mua, ʻo ka U-beam he ʻano mea kila nona ke ʻano o ke ʻano o ke ʻano like me ka huaʻōlelo Pelekane "U". Hōʻike ʻia ia e ke kaomi kiʻekiʻe, no laila e hoʻohana pinepine ʻia i ka bracket profile bracket purlin a me nā manawa ʻē aʻe e pono ai ke kū i ke kaomi ʻoi aku ka nui. I...Heluhelu hou aku -
No ke aha i maikaʻi ai ka paipu spiral i ka paipu ʻaila a me ke kinoea?
Ma ke kahua o ka aila a me ka lawe ʻana i ke kinoea, hōʻike ka paipu spiral i nā pono kūʻokoʻa ma mua o ka paipu LSAW, ka mea nui i hoʻopili ʻia i nā ʻano loea i lawe ʻia e kāna hoʻolālā kūikawā a me ke kaʻina hana. ʻO ka mea mua, ʻo ke ʻano o ka hoʻokumu ʻana i ka paipu spiral e hiki ai iā ia ...Heluhelu hou aku -
HAAWINA EHONG –PRE GALVANIZED STEEL PIPE
pre-galvanized kila paipu o ke anu i olokaa 'oloka kila mua galvanized a laila galvanized kila me galvanized kila i loko o ka welding i hanaia me ke kila paipu, no ka mea, galvanized kaula hao paipu me ka hoohana ana i ke anu i olokaa kaula kila mua galvanized a laila m...Heluhelu hou aku -
ʻElima mau ʻano ʻike i nā hemahema o ka ʻili o ka paipu huinaha
ʻElima mau ʻano ʻike nui no nā hemahema o ka Steel Square Tube: (1) Eddy current detection Aia nā ʻano like ʻole o ka eddy current detection, maʻamau i hoʻohana ʻia eddy current detection, far-field eddy current detection, multi-frequency eddy curren...Heluhelu hou aku -
E ʻike i nā mea huna o nā paipu welded ikaika loa
I loko o ke kila ʻenehana hou, kū kekahi mea ma ke ʻano he iwi kuamoʻo o ka hana ʻenekinia ma muli o kāna mau waiwai piha ʻokoʻa - nā paipu kila Q345, e hāʻawi ana i kahi kaulike kūpono o ka ikaika, paʻakikī, a me ka hana. ʻO Q345 kahi kila haʻahaʻa haʻahaʻa, mua ...Heluhelu hou aku -
HAAWINA EHONG –ERW STEEL PIPE
ʻO nā paipu ERW (Electric Resistance Welded) he ʻano o ka paipu kila i hana ʻia ma o ke kaʻina hana wili pololei loa. I ka hana ʻana o nā paipu ERW, ua hoʻokumu mua ʻia kahi kaula kila i kahi ʻano pōʻai, a laila hoʻohui ʻia nā ʻaoʻao i ...Heluhelu hou aku -
ʻIke kila —- Nā hoʻohana a me nā ʻokoʻa o nā paipu welded
Paipu welded maʻamau: hoʻohana ʻia ka paipu welded maʻamau no ka lawe ʻana i ka wai kaomi haʻahaʻa. Hana ʻia me Q195A, Q215A, Q235A kila. Hiki ke maʻalahi ke weld i nā mea hana kila palupalu. ʻO ka paipu kila i ke kaomi wai, ka piko, ka hoʻopalapala a me nā hoʻokolohua ʻē aʻe, aia kekahi mau koi ...Heluhelu hou aku -
HAA EHONG – PIPE PIPE a me ka paipu
ʻO nā paipu kila Rectangular Rectangular steel tubes, i ʻike ʻia he rectangular hollow sections (RHS), i hana ʻia e ke anuanu - hana a wela paha - ʻōwili ʻia a i ʻole nā mea kila. ʻO ke kaʻina hana e pili ana i ka hoʻopili ʻana i ka mea kila i kahi ʻano ʻāpana a me ...Heluhelu hou aku -
Ua hoʻopaʻi ʻo EU i nā kumukūʻai kila a me nā aluminika US me nā mea kūʻē
BRUSSELS, ʻApelila 9 (Xinhua de Yongjian) I ka pane ʻana i ke kau ʻana o ka US i nā uku kila a me nā alumini ma luna o ka European Union, ua hoʻolaha ka European Union i ka lā 9 ua hoʻokō ʻo ia i nā countermeasures, a ua manaʻo e hoʻokau i nā uku hoʻopaʻi ma nā huahana US ...Heluhelu hou aku -
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
