Ma o ka hoʻomaʻamaʻa holomua holomua o 2017 Egypt projecthoʻolāʻau ʻōpuʻu wela ʻano paipu huinahāa me ka papahana Qinghai 2019hale paipu poʻe puʻupuʻu wela, Ua hōʻikeʻo Tianjin Yuantai Derun Group i kona hiki ke lawelawe i nā papahana nui o ka'āina a me nā'āina'ē
I ʻOkakopa 2019, ua lanakila ʻo Tianjin Yuantaiderun Steel Pipe Manufacturing Group i ke kumu kūʻai no ka papahana hoʻonohonoho mana o Qinghai ultra-high voltage transmission base a me ka ʻōnaehana mālama mana AC no ka ʻenehana ʻenehana mana o Qinghai he ʻumi miliona kilowatt hou kumu ikehu (hoʻokahi apana a me ʻelua mau paka) pāhana photovoltaic, lilo i mea hoʻolako wale nō o 130000 yuan paipu kokoke i ka 1 biliona paipu. ʻO ka papahana, ʻae ka papahana iā Tianjin Yuantai Derun Group e komo pololei i ka ʻaelike bidding o nā papahana kī aupuni, a hōʻike pū i ka hiki ke hana o Tianjin Yuantai Derun Group.paipu kila kila(ʻo nā paipu ʻāpana ʻāpana, nā paipu pōʻai hoʻolālā) a me ka hiki ke kākoʻo hoʻokahi no nā papahana nui.
ʻO Qinghai, i kapa ʻia ʻo "Water Tower of China", ʻo ia ka ʻāina hānau o ka muliwai Yellow, ka muliwai ʻo Yangtze a me ka muliwai ʻo Lancang, a he mea koʻikoʻi ka pale ʻana i ka mālama ʻana i ka ʻāina. Ma muli o ka waiwai waiwai o ka ikehu e like me ka wai, ka malamalama, ka makani a me ka waiho ʻana, ke hōʻike nei ka ʻāina ākea o Qinghai i ka ikaika ma lalo o ke kumu o ka hoʻomohala ʻana i ka ikehu hou o ka ʻāina, a ke neʻe nei ka nani Qinghai i ka honua mai ke kumu o nā muliwai ʻekolu! "ʻO Qinghai ka 'āina kiʻekiʻe o ka ulu'ōmaʻomaʻo o Kina", "ka mana hoʻokomo a me ka mana o ka ikehu hou i ka pae mua ma ka'āina, a ua hoʻokumu ka mana o ka ikehu maʻemaʻe i ka moʻolelo honua", "Beijing Daxing International Airport, i hoʻokomoʻia i kēia manawa, ua hoʻohana i ka mana maʻemaʻe mai Qinghai" ... ʻO ka nui o ka mana o ka wai a me ka uila o ka muliwai Yellow he 17.95 miliona kilowatts. ʻO Qinghai, he 54% o ka nui o ka mana o ka uila ma Qinghai Province, a ʻoi aku ka mana o 60%. Mai kona hoʻokumu ʻia ʻana he 20 mau makahiki i hala aku nei, ua hāʻawi ʻo Yellow River Hydropower ma kahi o 570 biliona kWh o ka mana ʻōmaʻomaʻo i ka lehulehu, e lilo ia i mea hoʻomohala mana photovoltaic nui loa ma ka honua. Ma Kepakemapa 25, 2019, ua hoʻopiʻi ʻo Yellow River Hydropower i ka "Phoenix Spreading its Wings" a hāʻawi i 5.28 miliona kilowatt hola o ka uila maʻemaʻe i Beijing Daxing International Airport. Ua hāʻawi ʻia ka uila maʻemaʻe Qinghai i Beijing no ka manawa mua.
ʻO ka huina kālā mua o ka papahana he 7.197 biliona yuan, me ka nui o ka mana hoʻokomo o 1000.05MWp. Aia ka papahana papahana me 13 mau wahi hana mana photovoltaic. Hoʻolaha ʻia nā modula pākaukau 322 sub array, me 340Wp, 400Wp, 410Wp, 415Wp, 420Wp, 430Wp a me nā modula ʻaoʻao pālua ʻelua. 4843 175kW moʻo inverters a me 1619 225kW moʻo inverters koho; 322 35kV pahu type transformers; He 322 pūʻulu o nā ʻāpana mālama ikehu (hoʻokahi pūʻulu pahu mālama ikehu no kēlā me kēia ʻāpana) ua hoʻonohonoho ʻia; ʻO ka 1-1 #~13 # 35kV ke kahua hōʻiliʻili o ka pahu ʻano pahu i kanu pololei ʻia me ka lōʻihi o ke kaula o 100322m.
Ma hope o ke koho ʻana o ka lehulehu, ʻo ka mea nāna e mālama i ka Party A i ʻōlelo ʻia ma ka ʻaha kūkā ua koho ʻia ʻo Tianjin Yuantai Derun Group i waena o nā ʻoihana bidding he nui, ʻo ka mea nui no ka mea ʻo Tianjin Yuantai Derun Group he mea hilinaʻi a me ka lako lako, ikaika kālā ikaika, hoʻokahi hana hoʻoponopono a me nā lawelawe kākoʻo, hoʻokahi-stop logistics transport a me kahi lawelawe logistics hoʻokahi. Ma kekahi ʻaoʻao, ua hoʻemi nui kēia kūpaʻa i ke kumukūʻai o ka papahana holoʻokoʻa o Party A, ma ka ʻaoʻao ʻē aʻe, ua hoʻopau pū ʻia nā hopohopo o ka hana ʻana o Party A. Ma ke ʻano he ʻoihana kūʻokoʻa nona wale nō e ke kanaka kānāwai, ʻo Tianjin Yuantai Derun Group ka maikaʻi o ka hoʻonohonoho ʻana i ka hana, ka ʻike lawelawe ʻenehana papahana nui i hala, ka hiki ke pane koke a me nā kuleana ʻē aʻe i manaʻo ʻia ʻo Party A.
Ua pili nui ka luna hoʻomalu o Tianjin Yuantai Derun Group i kēia i ka wā mua o ke komo ʻana i ka papahana, ua hoʻokumu i kahi hui papahana e kamaʻilio piha me kekahi i kekahi ma ka hoʻohana ʻana i nā kumuwaiwai kākoʻo i hōʻiliʻili ʻia e ka hui no nā makahiki he nui, a hāʻawi i kahi helu o nā manaʻo hoʻomaikaʻi huahana no ka ʻāpana ʻenehana o Party A, i hāpai ʻia e ka hui papahana o ka Party A. papahana. Ma muli o ka wikiwiki o ka hana o Party A, ua hoʻomākaukau mākou i nā ʻāpana, nā ʻāpana a me nā kumuwaiwai ʻē aʻe a me nā limahana ma mua me ka nānā ʻole ʻana i nā pilikia i ka wā e koho ai. Hāʻawi ʻia ke kaʻa mua i loko o hoʻokahi pule ma hope o ke koho ʻana, i ʻike nui ʻia e Party A.
I nā makahiki he 40 i hala iho nei o ka hoʻoponopono ʻana a me ka wehe ʻana, me ka holomua wikiwiki o ka ʻenehana hana paipu i nā makahiki i hala iho nei, ua ʻoi aku ka nui a me ka hohonu o ka noi ʻana o nā paipu kila kila i loko o ke kaiāulu, a ua ʻike pū ka koi i ka ulu pahū. ʻO ka nui o nā paipu kila i kūkulu ʻia me nā paipu huinahā a me nā paipu ʻehā a me nā paipu poepoe. I kēia manawa, ʻo ke kaʻina hana o nā paipu square a me rectangular ka nui o nā ʻano ʻekolu:
mua, puni ma mua o ka hana. ʻO ka mea mua, ʻōwili mau ʻia ka hao hao (wela wela) i ke ʻano poepoe, a laila lawe ʻia ka wili uila kiʻekiʻe, a laila lawe ʻia ka ʻōwili mau ʻana e hana i nā paipu huinahā a me ka ʻehā.
ʻO ka lua, ʻo ia ke kaʻina hana huinahā pololei. Hoʻokumu pololei ʻia ka ʻili kila (hot coil) i ke ʻano huinahā a me ka ʻaoʻao ʻehā ma o ka ʻōwili mau ʻana, a laila lawe ʻia ke kuʻi ʻana kiʻekiʻe, a ukali ʻia e ka hoʻopau ʻana i ka ʻōwili mau ʻana.
Ekolu poepoe i ka huinahalike kaʻina, ka structural poepoe paipu i hana i huinaha a me rectangular shape ma ka hoomau olokaa, a laila, pau. Hoʻohana nui ʻia kēia kaʻina no ka lākiō laula lōʻihi kūikawā kūikawā, polygonal, kihi ʻākau, arc square a me rectangular tubes.
Mai ke kaʻina hana, hiki iā mākou ke ʻike e hiki ke manaʻo ʻia ka paipu poepoe e like me ka huahana semi-hoʻopau ʻia o ka paipu kila square a me rectangular. Tianjin Yuantaiderun Group ua kālele 'ana ma luna o ka hana o ka huinahalike a me ka rectangular paipu no aneane 20 makahiki, a maoli waiwai waiwai i loko o ka paipu hana 'enehana. ʻO nā koi no ka pololei o ka nui o ka paipu poepoe ma ka papahana Party A a me nā koi hoʻomalu o ka zinc ma ke kaʻina hana galvanizing wela hiki ke hoʻokō me nā kūlana kiʻekiʻe. I ka manawa like, ke hilinaʻi nei i ka paipu kila ikaika e kākoʻo ana i nā pono o Tianjin Daqiuzhuang, ʻo ka hana ʻana, ka ʻoki ʻana a me ka hoʻoheheʻe ʻana o nā flanges paipu kila a me nā mea hoʻopaʻa paʻa paʻa i hōʻoia e hoʻokō ʻia ka papahana kākoʻo i ka manawa like. No nā koi kaʻa nui i loko o ka manawa pōkole, ʻo ka Group Logistics Department, ma kekahi ʻaoʻao, e kūkākūkā i nā ʻauwaʻa hui ma Tianjin, a ma ka ʻaoʻao ʻē aʻe, e hele i Qinghai e kūkākūkā i nā ʻauwaʻa hui, e hāʻawi ana i kahi hōʻoia ikaika no ka lōʻihi a me ka lawe ʻana i nā huahana.
Ua hoʻopili lōʻihi ʻo Tianjin Yuantai Derun Group i ka mea nui i ka maikaʻi o ka huahana a me nā holomua ʻenehana koʻikoʻi. I kēia manawa, ua loaʻa i ka Pūʻulu kahi kokoke i 60 mau patent no nā mea hoʻohālike a me nā hiʻohiʻona pono. Ma lalo o ka hoʻomaka ʻana o ka hoʻonui ʻana i ka hoʻoponopono ʻana i ka standardization aupuni, ua hoʻomaka ka Pūʻulu i ka hoʻokumu ʻana a me ka hoʻokuʻu ʻana o T / CSCS TC02-03-2018 Rectangular Tubes no nā Mechanical Structures, T / CSCS TC02-02-2018 Rectangular Tubes no ke kūkulu ʻana i nā hale kūkulu hale, T / CS03-2018 Square Structures. T/CSCS 007-2019 Hot Rolled Seamless Square a me Rectangular Tubes no ke kukulu hale, T/CSCS 008-2019 Hot Rolled Strip Steel no Square and Rectangular Tubes, a me T/CSCS TC02-04-2018 Hot Galvanized Square a me Rectangular Tubes no ka hooponopono ana i na mea e pono ai ka paipu. me nā ʻoihana hoʻoheheʻe hao a me ke kila a me nā ʻoihana hoʻohana kaulana i lalo, a hoʻohui i ka ʻāpana ʻoihana.
I ka manawa like, ua loaʻa iā mākou ka ʻike mai ʻAigupita mai ʻo ka ʻoihana mahiʻai akamai nui loa o ka honua me ka huina o 430 miliona yuan o nā puʻupuʻu rectangular square square hot-dip no nā hale, i hoʻolako wale ʻia e Tianjin Yuantedrun Group mai 2017 a 2018, ua pau loa. Me nā hana a nā ʻoihana Kina, "e ulu ana i nā mea kanu i ka wao nahele", "hoʻoponopono i ka pilikia o ka hana o ka heluna kanaka kūloko o ʻAigupita", a "kōkua ʻo ʻAigupita i ka loaʻa ʻana o ka loaʻa kālā o nā haole mai ka hoʻokuʻu ʻana aku i nā mahiʻai", Ua kōkua i ka poʻe ʻAigupita e ʻike i nā manaʻo nui o ke kanaka o ka wao nahele oasis.
Ma ka hālāwai makahiki 2019 o ka hoʻomohala ʻana i ka ʻoihana pahu square a me ka hui ʻana o ka hui ʻana, ua wehewehe ʻo Dai Chaojun, ka pelekikena o Tianjin Yuantai Derun Group, i ka ʻoihana i ke ʻano o ka hoʻomaikaʻi ʻana a me ka hana hoʻololi i hana ʻia e ka Pūʻulu i nā makahiki i hala iho nei, a ua manaʻo ʻo Tianjin Yuantai Derun Group i kahi kūlana koʻikoʻi o ka hoʻomaikaʻi ʻana mai kahi ʻoihana pili i ka ʻoihana a me ka lawelawe lawelawe. hoʻonui, hoʻomaikaʻi ʻana mai kahi alakaʻi pahu pahu pahu Kina i kahi alakaʻi ʻoihana pahu pahu Pākē, A puni ka hoʻolālā hou, ua hoʻonui ka hui i kāna misionari: e hoʻolako i nā mea hoʻohana i ke kila paipu me nā huahana maikaʻi loa a me nā lawelawe, a e hana i nā huahana paipu square a me rectangular i hoʻohana nui ʻia i ka ulu ʻana o ka hoʻokele waiwai a Kina, i hiki i nā hoa āpau ke hana i nā ʻoihana maʻalahi. ʻO ka lawe ʻana i ka mākeke a me nā mea kūʻai aku i ke kikowaena a me ka hoʻokumu ʻana i ka waiwai hoʻonui no nā mea hoʻohana ʻo ia ka pahuhopu lōʻihi o Tianjin Yuantai Derun Group. I ka manawa like, ua hoʻohiki ʻo ia i ka hoʻomaikaʻi ʻana i ke kālepa:
E hoʻomau mākou i ka hoʻopukapuka kālā ma mua o 10 miliona yuan i kēlā me kēia makahiki e hoʻomohala i nā huahana hou a wehe i nā hiʻohiʻona no nā mea kūʻai aku me ka uku ʻole;
ʻO ke kumu kūʻai wahi a me ke kumu kūʻai kauoha i hōʻike ʻia ma ke ʻano hui like, wehe a maopopo i ka mākeke (ua hoʻonui ʻia ke kumukūʻai hou o ka wahi i kēlā me kēia lā e nā pūnaewele pūnaewele e like me Lange a me ka matrix platform We Media a ka hui, a loaʻa ke kauoha e ka mea kūʻai aku lawelawe ponoʻī ma o WeChat applet);
Hāʻawi i kahi waihona kikoʻī e hiki ke mālama i ka hāʻawi manawa pōkole pōkole, me nā kiko kiko piha piha o ka paipu huinahā 20 m3 a 500 m3 a me nā kumu waiwai maka o ka like like. ʻOi aku ka nui o nā mea kūʻai o Q355 ma mua o 6000 tons;
Hiki i nā mea hana hou i kūkulu ʻia a puni i ka huinaha a me ke kiʻi kiʻi ke hāʻawi i nā ʻano paipu kila ʻole maʻamau, ʻano kūikawā, ʻākau kūpono, piʻo a multilateral me ka mānoanoa pā o 8mm a 50mm mai 200m3 a 1000m3;
Ke hilinaʻi nei i nā mana ponoʻī o ka Pūʻulu a me nā mana kākoʻo kūloko o Daqiuzhuang, e hāʻawi mākou i nā lawelawe hoʻokahi, e komo pū me nā lawelawe hoʻoili wai wela (ʻo ka hoʻoili ʻana i ka zinc a hiki i 100 microns), kākoʻo i nā lawelawe hana lua e like me ka ʻoki ʻana / drill / pena / welding / component welding o nā kauoha a me ke ala hoʻokahi. ka lawe kaʻa ʻana/kaʻaahi a me ka hōʻiliʻili lōʻihi ʻO ka lawelawe kūʻai like ʻana a me ka lawe ʻana i nā mea hoʻohana no ke kūʻai kila (profiles, welded pipes, etc.);
No nā wahi ʻeha o ka bidding, hiki i ka Pūʻulu ke kōkua i nā lawelawe bidding terminal, me ka hāʻawi ʻana i ka ʻae a me ka waiho ʻana i nā palapala hōʻoia no nā mea kūʻai aku i ka wā lōʻihi, ke komo pololei ʻana i ke koho koho ma ka inoa o ka Pūʻulu, a hiki i nā mea kūʻai aku hana lōʻihi ke hauʻoli i ka ʻokoʻa ʻokoʻa e pili pū ana me ka loaʻa kālā paʻa ma ke kumu o nā kālepa i hoʻopaʻa ʻia.
Loaʻa i nā ʻoihana i ka wā hou ka manaʻo o ka misionari a me ke kuleana, ʻo ia ka manaʻo o kēia manawa o nā ʻoihana kiʻekiʻe o ka honua. ʻO ka hana koʻikoʻi o ka ʻoihana ʻo ka hoʻokumu ʻana i kahi kaiāulu maikaʻi. Inā makemake mākou e hana i kahi hana maikaʻi i ka ʻoihana i kēia lā, ʻaʻole pono mākou e hana i kahi hana maikaʻi i loko o nā hana kūloko o ka ʻoihana, akā e hoʻoikaika ikaika i ka pilina ma waena o ke kaiāulu a me ka ʻoihana. Hoʻohana piha nā ʻoihana alakaʻi i nā pono o ka hoʻohui waiwai, hoʻoulu i nā mākeke hoʻonui hou, a hāʻawi i nā mea hoʻohana i kahi hoʻonohonoho piha o nā papahana kākoʻo ʻenehana a me nā kumu kūʻai e hoʻomau mau i ka hoʻohaʻahaʻa ʻana i nā waiwai waiwai a hōʻemi i nā kumukūʻai mea hoʻohana.
Ka manawa hoʻouna: Oct-27-2022
