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Hoʻohālikelike ma waena o ka paipu kila humu pololei a me ka paipu kila spiral
1. Hoʻohālikelike kaʻina hana ʻO ke kaʻina hana o ka paipu kila seam pololei he mea maʻalahi. ʻO nā kaʻina hana nui, ʻo ia ka paipu kila wili pololei i ka manawa kiʻekiʻe a me ke arc i hoʻopaʻa ʻia i ka paipu kila wili pololei. Piʻi kila hili pololeiHeluhelu hou aku -
Hauʻoli Makahiki Hou – ke alakaʻi brand hollow section ʻo Kina
Hiki i nā mauna a me nā muliwai ke ālai i ka ʻike, akā ʻaʻole hiki ke hoʻokaʻawale i ka ʻiʻini hohonu: hiki i ka longitude a me nā laina latitu ke wehe i ka mamao, akā ʻaʻole hiki ke pale i ka manaʻo maoli; Hiki i nā makahiki ke hala, akā ʻaʻole hiki iā lākou ke hoʻōki i ka huki ʻana i ke kaula o ka pilina. Hauʻoli Makahiki Hou, Gre...Heluhelu hou aku -
ʻEkolu mau mea waiwai nui-Tianjin Yuantai Derun Steel Pipe Manufacturing Group
Manaʻo ʻo Tianjin Yuantai Derun Steel Pipe Manufacturing Group e lilo i hoʻokahi kenekulia kahiko a hoʻonoho i kahi pae maikaʻi, i mea e hāʻawi ai i nā huahana maikaʻi loa a me nā lawelawe i nā mea kūʻai aku paipu kila a puni ka honua. I kēia manawa, loaʻa iā mākou ʻekolu mau pōmaikaʻi nui. E hoʻolauna wau i ka...Heluhelu hou aku -
E hoʻolalelale i ka hoʻololi kikohoʻe a me ka hoʻonui ʻana, a hoʻokele i ka hoʻomohala ʻana o nā ʻoihana ma ka ʻoihana like
ʻO Tianjin Yuantai Derun Steel Pipe Manufacturing Group, me Haier Digital a me nā ʻoihana ʻoihana ʻoihana akamai ʻē aʻe, ua hoʻokō i ka hoʻomaikaʻi ʻana i ke kūkākūkā a me nā lawelawe diagnostic no nā ʻoihana ʻoihana; E hui pū me Metallurgical Industrial...Heluhelu hou aku -
ʻO ka ʻokoʻa ma waena o ka pahu huinaha a me ke kila huinahā
Mea kākau: Tianjin Yuantai Derun Steel Pipe Manufacturing Group I. Pāhaʻi kila Paha kila kila pili i ka huinahalike mea wela olokaa mai ka huinahalike billet, a i ole ia he huinaha mea i hukiia mai ke kila poepoe ma o ke kaʻina hana kiʻi anu. Theoretical kaumaha o ka huinahalike kila ...Heluhelu hou aku -
ʻO nā lako ʻike wikiwiki a me ke ʻano o ka ʻike ʻana i ke kaʻina hana o ka nui o ka nui o ka manoanoa o ka paia rectangular tube
No noi (patent) No.: CN202210257549.3 Ka lā noi: Malaki 16, 2022 Helu hoʻolaha / hoʻolaha: CN114441352A lā hoʻolaha / hoʻolaha: Mei 6, 2022 Mea noi (patent right): Tianjin Bosi Testing Co., Ltd..Heluhelu hou aku -
He aha nā kūlana hōʻoia o Yuantai Derun Steel Pipe Manufacturing Group?
ʻO ka palapala hōʻoia maikaʻi, i kekahi ʻano, e hōʻike ana inā ʻoi aku ka maikaʻi o ka huahana i ka maʻamau. I kēia manawa, nui nā mea kanu kila a me nā ʻoihana e hoʻomaka ana e ʻike i nā pono o ka hōʻoia maikaʻi no nā ʻoihana. ʻAe, nā wili kila He aha nā pōmaikaʻi e hiki ai i ka quali...Heluhelu hou aku -
Mele Kalikimaka iā ʻoukou a pau!
Mele Kalikimaka iā ʻoukou a pau! Mahalo i nā mea kūʻai aku ma ka honua holoʻokoʻa no kā lākou kākoʻo a hilinaʻi iā Yuantai DeRun steel Pipe Manufact...Heluhelu hou aku -
ʻO ka ʻike ʻana i nā paipu rectangular hoʻopunipuni a haʻahaʻa
ʻO ka mākeke paipu square kahi hui ʻana o ka maikaʻi a me ka maikaʻi ʻole, a ʻokoʻa loa ka maikaʻi o nā huahana pahu square. I mea e hoʻokuʻu ai i nā mea kūʻai aku i ka ʻokoʻa, i kēia lā mākou e hōʻuluʻulu i nā ʻano hana e ʻike ai i ka maikaʻi o ...Heluhelu hou aku -
ʻO ka puka mākeke o ka pahu rectangular ma Kina he 12.2615 miliona tons
ʻO ka paipu square he ʻano inoa no ka paipu huinahā a me ka paipu ʻāpana ʻehā, ʻo ia hoʻi, nā paipu kila me nā ʻaoʻao like ʻole a like ʻole. ʻOlokaʻa ʻia mai ke kila kila ma hope o ke kaʻina hana. ʻO ka mea maʻamau, wehe ʻia ke kila kaulahao, pae ʻia, ʻōwili ʻia, welded e hana i kahi paipu poepoe, ʻōwili ʻia i...Heluhelu hou aku -
He aha ka ʻokoʻa ma waena o ka ʻōwili wela a me ka ʻōwili anu?
ʻO ka ʻokoʻa ma waena o ka ʻōwili wela a me ka ʻōwili anu ka nui o ka mahana o ke kaʻina hana. ʻO ka "anu" ke ʻano o ka mahana maʻamau, a ʻo ka "wela" ʻo ia ka wela kiʻekiʻe. Mai ka manaʻo o ka metallurgy, pono e hoʻokaʻawale ka palena ma waena o ka ʻōwili anuanu a me ka ʻōwili wela ...Heluhelu hou aku -
He mau ʻano ʻāpana o nā lālā kūkulu kila kiʻekiʻe
E like me kā mākou e ʻike ai, ʻo ka ʻāpana hollow kila he mea hale maʻamau no nā hale kila. Maopopo anei iā ʻoe ka nui o nā ʻano pauku o nā lālā hale kila kiʻekiʻe? E nānā kākou i kēia lā. 1、 Axially stressed lālā ʻO ka lālā e lawe ana i ka ikaika axial e kuhikuhi nui ...Heluhelu hou aku
ALAKAI PAUKU HOLLOW MA KINA
