ʻO JCOE kahi ʻenehana hana paipu no ka hana ʻana i nā paipu kila paia mānoanoa nui. Hoʻohana nui ia i ke kaʻina hana o ka wili ʻākuhi ʻelua ʻaoʻao i lalo. Hele nā huahana ma o nā kaʻina hana he nui e like me ka wili ʻana, ke kūlou mua ʻana, ke kūlou ʻana, ka pani ʻana o ke kuʻi, ka wili kūloko, ka wili waho, ka hoʻopololei ʻana, a me ka hopena pālahalaha. Hiki ke hoʻokaʻawale ʻia ke kaʻina hana hana i nā ʻanuʻu N+1 (he helu helu maikaʻi ʻo N). Hoʻohānai ʻia ka papa kila ma ka ʻaoʻao a kūlou ʻia e like me ka nui o nā ʻanuʻu i hoʻonohonoho ʻia e hoʻokō ai i ka hoʻokumu ʻana o ka JCO holomua helu. Komo ka papa kila i ka mīkini hana ma ke ʻano ākea, a ma lalo o ka paʻi ʻana o ke kaʻa hānai, ua hoʻokō ʻia ke kahua mua o ke kūlou ʻana he nui me nā ʻanuʻu N/2 e hoʻokō ai i ke kūkulu ʻana o "J" o ka hapalua mua o ka papa kila; I ka lua o ke kahua, ʻo ka mea mua, e hoʻouna koke ʻia ka papa kila i hana ʻia e "J" i ke kūlana i kuhikuhi ʻia ma ke kuhikuhi transverse, a laila e kūlou ʻia ka papa kila i hana ʻole ʻia i nā ʻanuʻu he nui o N/2 mai kekahi ʻaoʻao e hoʻokō ai i ke kūkulu ʻana o ka hapalua ʻelua o ka papa kila a hoʻopau i ke kūkulu ʻana o "C"; ʻO ka hope loa, ua kulou ʻia ka ʻaoʻao haʻahaʻa o ka ʻano paipu "C" i hoʻokahi manawa e hoʻokō ai i ke ʻano "O". ʻO ke kumu nui o kēlā me kēia ʻanuʻu he kulou ʻekolu-kiko.
Nā paipu kila JCOEHe kuleana koʻikoʻi ko lākou i nā papahana paipu nui, nā papahana hoʻoili wai a me ke kinoea, ke kūkulu ʻana i nā pūnaewele paipu kūlanakauhale, ke kūkulu ʻana i nā alahaka, ke kūkulu ʻana i ke kūlanakauhale a me ke kūkulu ʻana i ke kūlanakauhale. I nā makahiki i hala iho nei, ma ke ʻano he ʻano hou o ka ʻōnaehana hale mālama ikehu a me ka palekana o ke kaiapuni, ua ʻike ʻia nā hale kūkulu kila he "hale ʻōmaʻomaʻo" i ke kenekulia 21. I nā papahana hoʻolālā hale kiʻekiʻe a me nā hale kiʻekiʻe loa, makemake ʻia nā hale kila a i ʻole nā ʻōnaehana kūkulu sima kila, a hoʻohana ikaika nā hale ākea nui i nā hale grid spatial, nā hale truss ʻekolu-dimensional, nā hale membrane uwea, a me nā ʻōnaehana kūkulu prestressed. Ua hiki i kēia mau mea ke loaʻa nā hiʻohiʻona noi hou aʻe i nā papahana kūkulu, ʻoiai ua piʻi nui ke koi no nā paipu kila me ke anawaena nui a me nā paia mānoanoa loa.
ʻO Tianjin Yuantai Derun Group JCOE Φ ʻO ka laulā o nā kikoʻī a me nā calibers i loaʻa no ka ʻāpana 1420 he Φ 406mm a i Φ 1420mm, a hiki i ka mānoanoa o ka paia kiʻekiʻe loa ke hiki i 50mm. Ma hope o ka hoʻokomo ʻia ʻana i ka hana, e hoʻopiha ia no ka hakahaka ma ka mākeke Tianjin no ia mau huahana, hiki ke hoʻopōkole nui i ka manawa kauoha no nā huahana paipu poepoe ʻano nui, ka paipu poepoe ʻano nui a me nā paipu huinaha. Hiki ke hoʻohana pololei ʻia ka paipu wili ʻia ʻelua ʻaoʻao i hoʻopaʻa ʻia i ka arc submerged no ka hoʻoili ʻaila a me ke kinoea. Ua hoʻohana nui ʻia ka paipu kila JCOE ma ka papahana "West to East Gas Transmission" aupuni. I ka manawa like, ma ke ʻano he paipu kila kūkulu, hiki ke hoʻohana ʻia i ke kūkulu ʻana i nā papahana kūkulu kila kiʻekiʻe loa. Eia kekahi, hiki ke hoʻohana ʻia ke kaʻina hana "round to square" e hana iā ia i paipu kila rectangular ʻano nui, ʻano nui, hiki ke hoʻohana ʻia i ka hana ʻana i nā hale leʻaleʻa nui a me nā lako mīkini kaumaha.
ʻO ka ʻāpana "pōʻai a huinahā" i hoʻomohala kūʻokoʻa ʻia e Tianjin Yuantai Derun Group he anawaena hana kiʻekiʻe loa he 1000mm × 1000mm paipu huinahā, 800mm × 1200mm paipu huinahā, me ka mānoanoa o ka paia kiʻekiʻe loa he 50mm, nona ka mana hana o ke anawaena nui loa a me ka paia mānoanoa loa.paipu ʻāpana huinahā,i hoʻolako pono ʻia i ka mākeke kūloko a hiki i ka 900mm × 900mm × 46mm, ka puka waho kiʻekiʻe loa 800mm × 800mm × 36mm ke anawaena nui loa a me nā huahana paia mānoanoa loa e hoʻokō i nā koi loea paʻakikī like ʻole o nā mea hoʻohana ma ka home a ma waho, me 400mmnā paipu huinahāHōʻike pū nā huahana × 900mm × 30mm i ke kiʻekiʻe alakaʻi o ke kaʻina hana "puni a huinaha" ma ka home a ma waho.
ʻO ke kikowaena ʻo Wuhan Greenland, ke kolu o ka hale kiʻekiʻe loa o ka honua - he hale kiaʻi kiʻekiʻe loa ma Wuhan, Kina me ke kiʻekiʻe o 636 mika - he papahana ia no ka hale kila kiʻekiʻe loa i hoʻolako ʻia a lawelawe ʻia e Tianjin Yuantai Derun Group.
Ma hope o nā makahiki he nui o ka hoʻomaikaʻi ʻana i ke kaʻina hana, ʻo ke arc o waho o ka ultra nui-diameterpaipu huinahā pā mānoanoaUa lanakila maikaʻi ʻo Tianjin Yuantaiderun Group i nā hemahema i hiki ke māwae i ka wā o ke kaʻina hana kūlou a puni a me nā pilikia i ka kaohi ʻana i ka palahalaha o ka ʻili o ka paipu i ka wā o ke kaʻina hana "deformation", hiki ke hoʻokō i nā koi o nā kūlana pili ma ka home a ma waho no nā huahana a me nā koi hoʻomalu ʻenehana kūikawā o nā mea kūʻai aku. Hoʻomaikaʻi nui ʻia nā huahana ma nā papahana koʻikoʻi i lawe ʻia aku i ka Hikina Waena, ma Kina, hiki nō hoʻi ke hoʻololi i nā huahana "kolamu pahu" i nā ʻoihana kūkulu kila mua. Hoʻokahi wale nō weld o nā huahana paipu huinaha, a ʻoi aku ka maikaʻi o ko lākou kūpaʻa kūkulu ma mua o nā huahana "kolamu pahu" i hoʻopaʻa ʻia e nā papa kila me ʻehā welds. Hiki ke ʻike ʻia kēia ma nā koi a ka ʻAoʻao A e kuhikuhi ana i ka hoʻohana ʻana i ka "paipu huinaha" a pāpā i ka hoʻohana ʻana i ka "kolamu pahu" i kekahi mau papahana koʻikoʻi ma waho.
Ma ke ʻano o ka ʻenehana kulou anu, ua hōʻiliʻili ʻo Tianjin Yuantaiderun Group no kahi kokoke i 20 mau makahiki a hiki iā ia ke hoʻopilikino i nā paipu kila kūkulu profiled e like me nā koi o ka mea kūʻai aku. Hōʻike ke kiʻi i kahi "paipu kila octagonal" i hoʻopilikino ʻia no kahi paka leʻaleʻa nui ma Kina. No ka mea, pono e kulou anu ʻia a hana ʻia nā palena hoʻolālā i hoʻokahi manawa, ua nīnau ʻia nā koi diameter a me ka mānoanoa o ka paia o kēia huahana e nā mea hana kūloko nui no kahi kokoke i ʻekolu mahina. ʻO ka hope loa, ʻo Tianjin Yuantaiderun Group wale nō i hoʻokō i kāna mau koi like ʻole, a ua hana maikaʻi i kahi kokoke i 3000 tons o nā huahana a hoʻopau i nā lawelawe hoʻolako āpau o ka papahana wale nō.
ʻO ke ʻano kūʻai paʻa o Tianjin Yuantaiderun Group ke lawe i ke ala "hoʻopilikino" i ka mākeke. No kēia kumu, ke hoʻomau nei ʻo Tianjin Yuantai Derun Group i ka hoʻoikaika ʻana me ka pahuhopu hope loa o "pono e hana ʻia nā huahana paipu huinaha a me nā huinahā e Yuantai". Ma muli o ke alakaʻi ʻana a ka mākeke, koi ia e hoʻopukapuka ma mua o 50 miliona yuan i kēlā me kēia makahiki i ka noiʻi a me ka hoʻomohala ʻana i nā lako hou, nā ʻōmole hou a me nā kaʻina hana hou. I kēia manawa, ua hoʻolauna ia i nā lako hana hoʻomehana akamai, hiki ke hoʻohana ʻia e hana i nā paipu huinaha ʻākau arc waho no nā papahana pā pale aniani, a i ʻole e hana i ka hoʻomaha ʻana i ke kaumaha a i ʻole ka hana kūlou wela ma nā paipu huinaha, Hoʻonui nui ia i ka hiki ke hana a me ka laulā o nā huahana i loaʻa, a hiki ke hoʻokō i nā pono kūʻai hoʻokahi o nā mea kūʻai aku no nā paipu huinaha a me nā huinahā.
ʻO ka pōmaikaʻi o ka mākeke o Tianjin Yuantai Derun Group, he nui nā ʻano hoʻoheheʻe, nā ʻano piha a me nā kikoʻī, a me ke kaʻina hana hoʻouna wikiwiki o nā kauoha maʻamau ʻole no nā ʻāpana paipu huinaha a me nā ʻāpana huinahā. ʻO ka lōʻihi o ka ʻaoʻao o nā paipu kila huinaha mai 20mm a 1000mm, a ʻo ke kikoʻī o nā paipu kila huinahā mai 20mm × 30mm a 800mm × 1200mm, ʻo ka mānoanoa o ka paia o ka huahana mai 1.0mm a 50mm, hiki ke 4m a 24m ka lōʻihi, a hiki i ka pololei o ka ana ʻana i ʻelua mau wahi decimal. Hoʻonui ka nui o ka huahana i ka paʻakikī o ka hoʻokele hale kūʻai a me ke kumukūʻai hoʻokele, akā ʻaʻole pono nā mea hoʻohana e ʻoki a hoʻoheheʻe i ka huahana, e hōʻemi nui ana i nā kumukūʻai hana a nā mea hoʻohana a me ka ʻōpala mea. ʻO kēia kekahi o kā mākou hana hou e kū nei i ka mākeke a me ka nānā ʻana i nā mea kūʻai aku, e mālama ʻia no ka manawa lōʻihi; Ma o ka noiʻi a me ka hoʻomohala ʻana i nā lako hou a me ka hoʻolauna ʻana i nā kaʻina hana hou, me ka hoʻohui ʻana i nā paipu huinaha a me nā ʻāpana ʻehā maʻamau, hiki iā ia ke hana i nā paipu kila ʻano ʻole, ʻano kūikawā, ʻano kūikawā multilateral, kihi ʻākau a me nā paipu kila ʻē aʻe; Ua hoʻohui ʻia nā huahana paipu kūkulu paia nui a me ke anawaena mānoanoa i nā lako paipu kūkulu hou, hiki iā Φ 20mm a i Φ 1420mm paipu poepoe kūkulu me ka mānoanoa o ka paia o 3.75mm a i 50mm; Mālama ka waihona wahi i kahi kikoʻī piha o ka mea Q235 mai 20 a 500 mika kuea, a hāʻawi i ka waihona mea Q235 makahiki ma ka makahiki. I ka manawa like, ua lako pū me kahi waihona wahi o ka mea Q355 ma luna o 8000 tons a me ka waihona mea Q355 makahiki ma ka makahiki e hoʻokō i ka hiki ke hāʻawi i nā kauoha a ka mea kūʻai aku o nā ʻāpana liʻiliʻi a me ka wā kūkulu wikiwiki.
No nā lawelawe i luna, hāʻawi mākou i ke kumukūʻai kiko a me ke kumukūʻai kauoha me ke ʻano like a me ka moakāka i ka mākeke. Hoʻohou ke kumukūʻai kiko i ke kumukūʻai hou loa i kēlā me kēia lā ma o ka We Media Platform Matrix, a hiki i nā mea kūʻai aku ke loaʻa ke kumukūʻai kālepa ma o ka applet WeChat; Hāʻawi ke kauoha i nā mea hoʻohana me nā lawelawe hana hoʻokahi, ka hāʻawi ʻana a me ke kūʻai ʻana, me nā lawelawe hana galvanizing wela, ka ʻoki huahana, ka ʻeli ʻana, ka pena ʻana, ka hoʻoheheʻe ʻāpana a me nā lawelawe hana lua ʻē aʻe, kahi e hiki ai ke hoʻopilikino ʻia ka galvanizing wela e like me nā koi o ka mea kūʻai aku, a hiki i ka papa zinc a hiki i 100 microns; Hāʻawi ia i nā lawelawe hoʻolaha logistics hoʻokahi a me hoʻokahi tikiki e like me ke alaloa, kaʻaahi, ka halihali wai a me ka halihali kikowaena pōkole. Hiki iā ia ke hoʻopuka i nā invoice halihali a i ʻole nā invoice ʻauhau waiwai i hoʻohui ʻia no ka ukana ma nā kumukūʻai makemake. No nā kauoha paipu huinaha a me ka rectangular, hiki i nā mea hoʻohana ke hoʻomaopopo i nā lawelawe kūʻai a me ka hāʻawi hoʻokahi no nā mea kila e like me nā profiles, nā paipu welded, a pēlā aku; Loaʻa iā Tianjin Yuantaiderun Group kahi hoʻonohonoho piha o nā hōʻoia, me ISO9001, ISO14001, ISO45001, EU CE, French Bureau of Shipping BV, Japan JIS a me nā hoʻonohonoho piha ʻē aʻe o ka hōʻoia, hiki ke kōkua i nā mea kūʻai aku e hoʻopuka i nā faila ʻae a me nā hōʻoia, kōkua i nā hoa e komo pololei i ke kau ʻana ma ka inoa o ka Hui, a hana i nā ʻōlelo hoʻohālikelike like ʻole me nā ʻōlelo no nā mea kūʻai aku hui lōʻihi e laka i ka loaʻa kālā ma ke kumu o nā hana i hōʻoia ʻia.
Ka manawa hoʻouna: Sep-30-2022
