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ʻO ke koʻikoʻi o ka hoʻomohala ʻana i ka paipu welded submerged-arc longitudinal seam
I kēia manawa, hoʻohana nui ʻia nā pipelines no ka lawe ʻana i ka aila a me ke kinoea. ʻO nā paipu kila paipu i hoʻohana ʻia i nā paipu mamao lōʻihi, ʻo ia ka nui o nā paipu kila i hoʻoheheʻe ʻia i loko o ke ao a me nā paipu kila i hoʻopaʻa ʻia i loko o ka ʻaoʻao ʻelua. No ka mea, ua wili ʻia ke arc submerged spiral ...Heluhelu hou aku -
ʻenehana hoʻomaʻamaʻa ʻili o ke ala hao
He mea maʻalahi ka ʻeleʻele i ke ea a me ka wai. Wahi a nā ʻikepili pili, ʻo ka poho makahiki i hoʻokumu ʻia e ka corrosion e pili ana i kahi hapaʻumi o ka hana kila holoʻokoʻa. I mea e hana ai i ke kila auwai i ke kū'ē corrosion, a ma ka manawa like e hāʻawi aku i ka mea hoʻonaninani ...Heluhelu hou aku -
ʻO nā hiʻohiʻona nui a me nā pono o ka galvanized flat steel
Hiki ke hoʻohana ʻia ke kila palahalaha galvanized no ka hana ʻana i ka hao hoop, nā mea hana a me nā ʻāpana mechanical, a hoʻohana ʻia ma ke ʻano he mau ʻāpana kūkulu hale a me ka escalator. He mea kūikawā nā kikoʻī huahana kila palahalaha, ʻo nā kikoʻī huahana o ka spacing he paʻakikī, no laila ...Heluhelu hou aku -
Pehea e ʻike ai i ka paipu wili kuhili ʻole?
Ke kūʻai ka poʻe kūʻai i nā paipu wili kila kila, hopohopo pinepine lākou i ke kūʻai ʻana i nā paipu wili kila kila haʻahaʻa. E hoʻolauna wale mākou pehea e ʻike ai i nā paipu welded stainless steel haʻahaʻa. 1, kuhiliʻole kila welded paipu pelupe Shoddy welded kuhiliʻole kila paipu maʻalahi e pelu. F...Heluhelu hou aku -
Pehea e hana ʻia ai ka paipu kila maʻemaʻe?
1. Introduction of seamless steel pipe He ʻano pōʻai, square, rectangular steel me ka ʻāpana hollow a ʻaʻohe hui a puni. Hana ʻia ka paipu kila maʻemaʻe me ka ingot a i ʻole ka pahu paʻa paʻa i hoʻoheheʻe ʻia i loko o ka pahu huluhulu, a laila hana ʻia e ka ʻōwili wela, ka ʻōwili anu a i ʻole ka huki anu...Heluhelu hou aku -
He aha nā ʻokoʻa ma waena o nā kaola-I a me nā kaola-H?
1. He aha nā ʻokoʻa ma waena o I-beam a me H-beam？ （1） Hiki ke ʻike ʻia ma kona ʻano. ʻO ka ʻāpana keʻa o I-beam ʻo “工...Heluhelu hou aku -
He aha ke ʻano o ka lole e hiki ai ke kākoʻo photovoltaic galvanized?
ʻO ke kākoʻo photovoltaic Galvanized i ka hopena o nā makahiki 1990 i hoʻomaka e lawelawe i ka sima, ʻoihana mining, kēia kākoʻo photovoltaic galvanized i loko o ka ʻoihana, ua hōʻike piha ʻia kona mau pono, e kōkua i kēia mau ʻoihana e mālama i ka nui o ke kālā, hoʻomaikaʻi i ka hana pono. Kiʻi i hoʻopaʻa ʻia...Heluhelu hou aku -
Hoʻokaʻawale a hoʻohana i nā paipu Rectangular
Paha & Rectangular Steel Tube he inoa ia o ka paipu huinahalike a me ka paipu huinahalike, o ia ka lō'ihi o ka 'ao'ao like a me ka paipu kila 'ole. ʻIke ʻia hoʻi ʻo ka huinaha a me ka rectangular anu i hoʻokumu ʻia i ka ʻāpana ʻāpana kila, ka paipu huinahā a me ka paipu ʻehā no ka pōkole. Hana ʻia ʻo ia me ke kila kila ma o ka processi ...Heluhelu hou aku -
He aha ka hoʻokaʻawale a me ka hoʻohana ʻana i ke kila Angle?
ʻO ke kila angle, i ʻike nui ʻia ʻo ka angle iron, no ka carbon structural steel no ke kūkulu ʻana, ʻo ia ke kila ʻāpana maʻalahi, hoʻohana nui ʻia no nā mea metala a me nā papa hana. Pono ka weldability maikaʻi, ka hana deformation plastic a me kekahi ikaika mechanical i ka hoʻohana ʻana. ʻO ka ste...Heluhelu hou aku -
He aha nā koi no ka mālama ʻana i ka paipu galvanized?
Hoʻokaʻawale ʻia ka paipu galvanized, ʻike ʻia ʻo galvanized steel pipe, i ʻelua ʻano: hot dip galvanized and electric galvanized.Galvanized steel pipe hiki ke hoʻonui i ka pale ʻana i ka corrosion, hoʻolōʻihi i ke ola lawelawe. He nui ka hoʻohana ʻana o ka paipu Galvanized, ma kahi o ka ...Heluhelu hou aku -
ʻO ke kaʻina hana o ka paipu welded
Pololei welded paipu kaʻina hana mea maʻalahi, kiʻekiʻe hana pono, haʻahaʻa kumu kūʻai, wikiwiki hoʻomohala. ʻOi aku ka nui o ka ikaika o ka paipu welded spiral ma mua o ka paipu welded pololei, a hiki ke hana ʻia ka paipu welded me ke anawaena nui me ka billet haiki ...Heluhelu hou aku -
Ua hala ka paipu kila i ka palapala hōʻoia API 5L, ua lawe mua mākou i nā ʻāina he nui, e like me Austria, New Zealand, Albania, Kenya, Nepal, Vietnam, a pēlā aku.
Aloha mai kākou. ʻO kā mākou hui he ʻoihana ʻoihana ʻoihana kālepa honua. Me 17 mau makahiki hoʻokele waiwai, Hana mākou i nā ʻano mea hale āpau, hauʻoli wau e hoʻolauna i kā mākou huahana kūʻai maikaʻi loa. Paipu hao SSAW (Pula kila Spiral) ...Heluhelu hou aku
