He ʻano mea ma ke ʻano huinaha hiki ke hoʻohana a hoʻohana a kākoʻo maikaʻi paha. Ma muli o nā waiwai like ʻole i hāʻawi ʻia e kēia mea, ʻo kāna mau ʻāpana he nui e pili ana i ka Airplanes Transportation and Construction etc. Hoʻohana ʻia ia ma nā kihi hale nui no ka mea hiki iā ia ke paʻa i ke kaumaha (o nā hale holoʻokoʻa) a kōkua i ka hoʻoikaika ʻana i nā alahaka lōʻihi. Ma muli o kēia, kūpono ke kumu ma ke ʻano he ʻenekinia a mea hana paha ʻoe e koho maʻamau i nā paipu rectangular ma nā papahana pivotal.
He mea maʻalahi ka paipu rectangular e hana pū ai, a noʻonoʻo paha ʻoe e hoʻohana ia mea no nā ʻano papahana like ʻole. ʻO ke kumu nui o kona lōʻihi. Ma muli o kona ʻano (e hoʻohui i ka ʻoi aku ka paʻakikī), hiki ke kākoʻo i ka ukana ʻoi aku ka kaumaha ma mua o nā mea ʻē aʻe. Ma ka hoʻohana ʻana iā ia ma kēia ʻano, hiki iā ʻoe ke hana i nā mea ikaika loa inā ʻoe e kūkulu hale, alahaka a i ʻole kekahi mea liʻiliʻi.
ʻO kekahi o nā pōmaikaʻi maikaʻi loa i ke kūkulu ʻana me nā paipu rectangular ʻo ia ka maʻalahi. Hiki ke oki; piʻo a hana ʻia e kūpono i nā kānaka. ʻO kahi koho multifunctional loa, he koho maikaʻi loa kēia no nā hae kūʻokoʻa a i ʻole nā nui maʻamau i hiki ʻole i nā mea ʻē aʻe ke hāʻawi. Inā loaʻa iā ʻoe kahi hoʻolālā kūikawā i ka noʻonoʻo a makemake ʻoe i kahi mea i hana ʻia no kahi ākea a laila ʻoi aku ka maʻalahi o ka hoʻoponopono ʻana i nā paipu rectangle.
Ke koho ʻana i nā paipu rectangular no kāu papahana, he mea koʻikoʻi ka nui a me nā mea i koho ʻia. E pili ana ka nui o kāu paipu i ke kaumaha a me ka papahana. Inā ʻoe e kūkulu nei i kahi mea e pono ai ke amo i kekahi paona (e like me ke komo ʻana o ka puka pā hale hoʻoheheʻe), a laila e hele pū me ka nui hoʻokahi. He kī nui kāu koho ʻana i nā mea a e hoʻoholo ʻia ma kahi e noho ai ka noi paipu. Inā hele ka paipu i waho a ʻike ʻia i ka wā ʻino, makemake paha ʻoe i kahi mea ʻoi aku ka paʻakikī e kū kūʻē i ke ʻano.
ʻO nā paipu Rectangular: He mea maikaʻi nā paipu rectangular no ka mea hiki ke maʻalahi i ka hoʻololi ʻana i nā ʻano hoʻolālā. Hiki ke ʻoki ʻia i kēlā me kēia ʻano a welded like me ka poʻe e hana i nā ʻano like ʻole o ia mea me ke kōkua o ke kaʻina ʻokiʻoki e like me ka hana ʻana i nā hale he ʻāpana. Maikaʻi no ka hana ʻana i nā lima lima, nā pā a me nā ʻīpuka a me nā mea like ʻole.
Ma hea ʻoe e loaʻa ai i ka pahu Rectangular a no ke aha wau e makemake ai? ʻIke nui ʻia ʻo Q235 i ka ʻoihana kūkulu kahi e hoʻohana ai lākou e like me ke kūkulu hale, kākoʻo a me nā kaola e paʻa i nā hale. Hoʻohana nui ʻia nā paipu rectangular i ka lawe ʻana, kahi e kōkua ai e hōʻoia i ka lawe paʻa ʻana o ke kālepa ma nā kaʻa kaʻa a me nā moena kaʻa.
Hoʻohana maʻamau ʻia nā paipu rectangular i ka hana ʻana i nā papa mokulele a me nā ʻāpana e pono ai no ka palekana o ka lele ma ka ʻoihana aerospace. Eia kekahi, hoʻohana ʻia ia ma ka ʻoihana hana e hana i nā ʻāpana mīkini kikoʻī e koi ʻia e paʻa loa a paʻakikī. He hōʻike kēia hiki ke hoʻololi ʻia e pili ana i ke ʻano o ka pono o nā paipu rectangular i loko o ka laulā o nā ʻoihana i lawelawe ʻia.
Aia ʻo Shandong Changshengda Steel Co., Ltd. i loko o ka waihona paipu kila nui loa o Kina ʻo ia ka pahu ʻāpana ʻehā. Loaʻa iā ia nā hale hana hana maʻamau. Ua hoʻokumu ʻia ka hui ma 2011 a he "National 863 Program Implementation Unit". Hoʻohana ka hui ma kahi o 800 poʻe me 120 poʻe kiʻekiʻe a me nā limahana waena. ʻO ka mea kanu kahi ʻoihana hana multinational e uhi ana i kahi ʻāpana o 200000 square meters e hoʻohui i nā lako o nā lako maka, hana, a me ke kūʻai aku.
ʻO Shandong Changshengda Steel Co., Ltd. ʻo ia kekahi o nā paipu rectangular i loaʻa ka nui o nā lako hana, me ka ʻōwili wela, ka ʻōwili anu, ke kiʻi anu, ka uhi ʻana, ka galvanizing, a me ka nānā ʻana i ka maikaʻi. Ua hōʻoia pū ʻia i ka maʻamau 90001 no ka mana maikaʻi. ʻO kāna hana makahiki ʻoi aku ka nui ma mua o 1 miliona tons kila e hiki ai iā ia ke mālama i ka maikaʻi o ka huahana a mālama pū i kahi waihona o 100000 tons i loaʻa i nā waiwai i loko o ka makahiki. He hui hilinaʻi hiki iā ia ke hoʻokō maʻalahi i nā pono koʻikoʻi o nā mea kūʻai aku no ka lawe ʻana a me ka nānā ʻana i ka maikaʻi a me nā koi ʻē aʻe.
ʻO ke kūʻai ʻana i nā paipu rectangular he mea ʻē aʻe e hoʻokaʻawale iā mākou mai ko mākou mau mea hoʻokūkū. ʻO kā mākou mahele ma hope o ke kūʻai aku e lawe i ke kuleana no nā pilikia e hiki mai ana, e like me nā pilikia maikaʻi, nā pilikia o ka halihali a i ʻole ka lohi o ka lawe ʻana, i ka manawa i uhi ʻia e ka ʻinikua. E uku mākou i nā mea kūʻai aku ma ka pae waiwai a me ka wā e hana pū ai mākou i ka wā e hiki mai ana, a hāʻawi i ka hopena maikaʻi loa e pale aku i nā pilikia.
ʻOi aku ka nui o ka 12 mau makahiki o ka hoʻokomo ʻana a me ka hoʻokuʻu ʻana i ka pahu pahu rectangular, a ua loaʻa iā ia kahi ʻōnaehana kaulahao piha i ʻoi aku ma mua o 150 mau ʻāina a puni ka honua, e hiki ai i nā mea kūʻai ke lawe mai i nā huahana me ka ʻole e haʻalele i ko lākou mau home. Ma ka manawa like me ka hoʻomaopopo piha ʻana i ka ʻōnaehana kuʻuna a me ka uku o nā ʻāina like ʻole e hiki ke kōkua i nā mea kūʻai aku i ka hāʻawi ʻana i nā hopena hoʻopuka maikaʻi loa, e ʻae iā lākou e loaʻa i ke kūlana kiʻekiʻe o ka lawelawe ma ke kumukūʻai haʻahaʻa loa.