JCOE bụ ọkpọkọ na-eme ka nkà na ụzụ mmepụta nke nnukwu dayameta oké mgbidi ígwè ọkpọkọ. Ọ na-anabatakarị usoro mmepụta nke ịgbado ọkụ n'okpuru mmiri nwere akụkụ abụọ. Ngwaahịa na-aga site n'ọtụtụ usoro dị ka igwe-egwe ọka, tupu ekwe, ekwe, ọnụ ọnụ mmechi, ime ịgbado ọkụ, mpụga ịgbado ọkụ, ịgbatị, na flat ọgwụgwụ. Enwere ike ikewa usoro nhazi ahụ na usoro N+1 (N bụ ọnụọgụ dị mma). A na-enye efere ígwè ahụ na-akpaghị aka n'akụkụ ma na-ehulata dị ka usoro nhazi ọkwa si dị ka ọ na-achọpụta njikwa ọnụọgụgụ JCO na-aga n'ihu. Efere ígwè na-abanye n'ime igwe akpụ akpụ, na n'okpuru ntinye nke trolley nri, a na-eme usoro mbụ nke ọtụtụ nzọụkwụ na-ehulata na N / 2 nzọụkwụ iji ghọta "J" na-akpụ n'ihu ọkara nke efere ígwè; Na ọkwa nke abụọ, nke mbụ, a ga-eziga efere ígwè nke "J" mere ka ọ bụrụ ebe a kapịrị ọnụ na ntụgharị ntụgharị ngwa ngwa, mgbe ahụ, a ga-ehulata efere ígwè ahụ na-emeghị ka ọ dị n'ọtụtụ nzọụkwụ nke N / 2 site na njedebe ọzọ iji ghọta. nhazi nke ọkara nke abụọ nke efere ígwè ma mezue nhazi nke "C"; N'ikpeazụ, akụkụ ala nke "C" ụdị tube oghere na-ehulata otu ugboro iji ghọta "O" akpụ. Ụkpụrụ bụ isi nke nzọụkwụ stampụ ọ bụla bụ ịgbatị isi atọ.
JCOE ígwè ọkpọkọna-ekere òkè dị mkpa na nnukwu ọrụ pipeline, ọrụ nnyefe mmiri na gas, ịrụ ọrụ netwọk ime obodo, ịkwa akwa akwa, iwu obodo na ime obodo. N'ime afọ ndị na-adịbeghị anya, dị ka ụdị ọhụrụ nke usoro nchekwa nchekwa ike na nchekwa gburugburu ebe obibi, a na-akpọ ụlọ ihe owuwu ígwè dị ka "ụlọ akwụkwọ ndụ akwụkwọ ndụ" na narị afọ nke 21st. N'ime atụmatụ imewe ụlọ dị elu ma dị elu, a na-ahọrọ ihe owuwu nchara ma ọ bụ sistemu ihe owuwu nchara, ụlọ ndị buru ibu na-arụsi ọrụ ike na-eji ihe owuwu oghere oghere, ihe owuwu truss nwere akụkụ atọ, ihe mkpuchi eriri USB, na ihe nrụpụta prestressed. usoro. Ndị a enyerela ọkpọkọ ígwè aka inweta ihe ngosi ngwa ngwa n'ọrụ ụlọ, ebe ọchịchọ maka ọkpọkọ ígwè nwere nnukwu dayameta na nnukwu mgbidi abawanyela nke ukwuu.
Tianjin Yuantai Derun Group JCOE % Ụdị nkọwa na calibers dị maka nkeji 1420 bụ Φ 406mm ruo Φ 1420mm, na oke mgbidi nwere ike iru 50mm. Mgbe etinyere ya n'ime mmepụta, ọ ga-eme ka oghere dị na ahịa Tianjin maka ngwaahịa ndị dị otú ahụ, nke nwere ike belata oge usoro maka nnukwu nnukwu dayameta, nnukwu mgbidi mgbidi gburugburu ọkpọkọ na ngwaahịa ọkpọkọ. Enwere ike iji eriri agbado nke nwere akụkụ abụọ nke submerged nnukwu ọkpọkọ kwụ ọtọ kwụ ọtọ maka nnyefe mmanụ na gas. JCOE ígwè ọkpọkọ ejirila ọtụtụ ebe na ọrụ "West to East Gas Transmission" nke mba. N'otu oge ahụ, dị ka a structural ígwè ọkpọkọ, ọ nwere ike na-eji na-ewu nke ibu elu elu ígwè Ọdịdị oru. Tụkwasị na nke ahụ, a pụrụ iji usoro "round to square" mee ya ka ọ bụrụ nnukwu nnukwu dayameta, nnukwu mgbidi mgbidi akụkụ anọ, nke a pụrụ iji na-emepụta nnukwu ụlọ ntụrụndụ na ngwá ọrụ dị arọ.
The "gburugburu na square" unit nke onwe mepụtara site Tianjin Yuantai Derun Group nwere a kacha nhazi dayameta nke 1000mm × 1000mm square tube, 800mm × 1200mm akụkụ anọ ọkpọkọ, na a kacha mgbidi ọkpụrụkpụ nke 50mm, nwere nhazi ikike nke ibu nnukwu dayameta na ibu. mgbidi gbara ọkpụrụkpụọkpọkọ akụkụ anọ,nke a na-eweta nke ọma n'ahịa anụ ụlọ ruo 900mm × 900mm × 46mm, kacha pụta 800mm × 800mm × 36mm nnukwu dayameta na nnukwu mgbidi ngwaahịa na-ezute dị iche iche mgbagwoju anya teknụzụ chọrọ nke ndị ọrụ n'ụlọ na mba ọzọ, gụnyere 400mmtubes akụkụ anọ× 900mm × 30mm ngwaahịa na-anọchi anya ndị na-eduga larịị nke "gburugburu ka square" usoro n'ụlọ na ná mba ọzọ.
Wuhan Greenland Center, ụlọ nke atọ kachasị elu n'ụwa - nnukwu ụlọ elu ụlọ elu dị elu na Wuhan, China nke nwere ịdị elu nke mita 636 - bụ ọrụ nnọchite anya nke nnukwu ụlọ nchara dị elu nke Tianjin Yuantai Derun Group wetara ma rụọ ọrụ.
Mgbe ọtụtụ afọ nke usoro mmezi, mpụta arc nke nnukwu dayameta ultrannukwu mgbidi akụkụ anọ tubemepụtara site na "gburugburu na square" usoro nke Tianjin Yuantaiderun Group nke ọma imeri ntụpọ adịkarịghị ka cracks n'oge gburugburu ka square ekwe usoro na ihe isi ike na ịchịkwa flatness nke tube elu n'oge "deformation" usoro, nke nwere ike izute chọrọ nke ụkpụrụ dị mkpa n'ụlọ na ná mba ọzọ maka ngwaahịa na ndị ahịa' pụrụ iche teknụzụ oke akara chọrọ. The ngwaahịa na-ọtụtụ ebe otuto na isi oru exported na Middle East, Na China, ọ bụkwa ike ihu ọma dochie "igbe kọlụm" ngwaahịa na mbụ gbakọtara ígwè Ọdịdị ụlọ ọrụ. Ngwaahịa square tube nwere naanị otu weld, na nkwụsi ike n'ụdị ha dị mma karịa ngwaahịa "kọlụm igbe" nke ejiri efere ígwè na-eji akwa welds welded. Enwere ike ịhụ nke a na ihe achọrọ na Party A na-akọwapụta iji "square tube" ma gbochie iji "kọlụm igbe" na ụfọdụ isi ọrụ esenidụt.
N'ihe banyere oyi ekwe technology, Tianjin Yuantaiderun Group chịkọbara maka fọrọ nke nta 20 afọ na-enwe ike hazie profiled structural ígwè ọkpọkọ dị ka ndị ahịa chọrọ. Foto a na-egosi ọkpọkọ "octagonal steel pipe" ahaziri maka nnukwu ogige ntụrụndụ na China. N'ihi na ụkpụrụ imewe kwesịrị ka oyi gbadaa ma guzobe n'otu oge, ndị isi ụlọ na-emepụta ihe ajụla dayameta na ọkpụrụkpụ mgbidi nke ngwaahịa a ihe fọrọ nke nta ka ọ bụrụ ọnwa atọ. N'ikpeazụ, ọ bụ naanị Tianjin Yuantaiderun Group zutere ihe dị iche iche a chọrọ, wee rụpụta ihe fọrọ nke nta ka ọ bụrụ tọn 3000 nke ngwaahịa ma rụchaa ọrụ niile nke ọrụ ahụ naanị.
Ọ bụ atụmatụ azụmaahịa siri ike nke Tianjin Yuantaiderun Group iji were ụzọ "nhazi" gaa n'ahịa ahụ. N'ihi nke a, Tianjin Yuantai Derun Group na-aga n'ihu na-agba mbọ na ebumnuche kachasị nke "ngwaahịa square na akụkụ anọ ga-enwe ike ịmepụta site na Yuantai". N'ịbụ onye ahịa na-eduzi, ọ na-ekwusi ike na itinye ego karịa 50 nde yuan kwa afọ na nyocha na mmepe nke ngwá ọrụ ọhụrụ, ihe ọhụrụ na usoro ọhụrụ. Ka ọ dị ugbu a, ọ webatara nwere ọgụgụ isi tempering akụrụngwa, nke nwere ike iji na-emepụta mpụga arc nri n'akuku square tubes maka iko ákwà mgbochi mgbidi oru ngo, ma ọ bụ na-eduzi annealing nchekasị enyemaka ma ọ bụ na-ekpo ọkụ ekwe nhazi na square tubes, Ọ ukwuu enriches na nhazi ikike na nso. nke ngwaahịa dị, ma nwee ike izute ndị ahịa 'mkpa ịzụ ahịa otu nkwụsị maka tubes square na akụkụ anọ.
The ahịa uru nke Tianjin Yuantai Derun Group bụ na e nwere ọtụtụ ebu, zuru ezu iche na nkọwa, na ngwa ngwa nnyefe okirikiri nke ot na-abụghị ọkọlọtọ iwu maka square na akụkụ anọ ọkpọkọ nkeji. The akụkụ ogologo nke square ígwè ọkpọkọ si 20mm ka 1000mm, na nkọwapụta nke akụkụ anọ ígwè ọkpọkọ si 20mm × 30mm ka 800mm × 1200mm, mgbidi ọkpụrụkpụ nke ngwaahịa si 1.0mm ka 50mm, ogologo nwere ike ịbụ 4m ka 24m. , na nha nha nha nwere ike ịbụ ebe ọnụọgụ abụọ. Nhazi nke ngwaahịa a na-abawanye ihe isi ike njikwa ụlọ nkwakọba ihe yana ọnụ ahịa njikwa, mana ndị ọrụ agaghịzi achọ igbutu na ịgbado ngwaahịa ahụ, na-ebelata ọnụ ahịa nhazi nke ndị ọrụ na mkpofu ihe. Nke a bụ otu n'ime omume ọhụrụ anyị na-eche ihu n'ahịa ma na-elekwasị anya na ndị ahịa, a ga-echekwa ya ogologo oge; Site na nyocha na mmepe nke ngwá ọrụ ọhụrụ na iwebata usoro ọhụrụ, na mgbakwunye na ọkpọkọ square na akụkụ anọ, ọ nwekwara ike ịmepụta ụdị dị iche iche na-abụghị ọkọlọtọ, ụdị pụrụ iche, multilateral pụrụ iche, akụkụ ziri ezi na ọkpọkọ ígwè ndị ọzọ; Nnukwu dayameta na oké mgbidi Ọdịdị anwụrụ ngwaahịa e kwukwara ọhụrụ Ọdịdị ọkpọkọ akụrụngwa, nke nwere ike Φ 20mm ka Φ 1420mm structural gburugburu ọkpọkọ na mgbidi ọkpụrụkpụ nke 3.75mm ka 50mm; Ndepụta ntụpọ ahụ na-edobe nkọwapụta zuru oke nke ihe Q235 site na 20 ruo 500 square mita, ma na-enye otu afọ na afọ Q235 ngwa ngwa. N'otu oge ahụ, ọ na-onwem na a ntụpọ inventory nke Q355 ihe n'elu 8000 ton na otu afọ na Q355 ihe inventory iji izute ndị ahịa iji nnyefe ikike nke obere batches na ngwa ngwa ewu oge.
Maka ọrụ ndị a dị n'elu, anyị na-enye ọnụahịa ntụpọ na ịtụ ọnụahịa n'otu n'otu na n'ụzọ doro anya na ahịa. Ọnụ ahịa ntụpọ ahụ na-emelite ọnụ ahịa kachasị ọhụrụ kwa ụbọchị site na WeChat applet, ma nye ndị ahịa iwu ka ha nweta ọnụahịa tradable site na WeChat applet; Usoro ahụ na-enye ndị ọrụ otu nkwụsịtụ nhazi, nkesa na ọrụ ịzụ ahịa, gụnyere ọrụ nhazi nke na-ekpo ọkụ na-ekpo ọkụ, ịcha ngwaahịa, ịkụ ala, eserese, ịgbado ọkụ akụrụngwa na ọrụ nhazi nke abụọ ọzọ, nke nwere ike ịhazigharị galvanizing na-ekpo ọkụ dị ka ndị ahịa si dị. chọrọ, na akwa akwa zinc nwere ike iru 100 microns; Ọ na-enye ọrụ nkesa otu nkwụsị na otu tiketi lọjistik dị ka okporo ụzọ awara awara, okporo ụzọ ụgbọ oloko, njem mmiri na njem dị mkpụmkpụ etiti. Ọ nwere ike ịnye akwụkwọ ọnụahịa njem ma ọ bụ akwụkwọ ọnụahịa ụtụ isi agbakwunyere maka ibu n'ọnụ ahịa ọkachamma. N'ihi na square na akụkụ anọ tube iwu, ọrụ nwere ike ịghọta otu-nkwụsị n'otu ịzụrụ na nnyefe ọrụ maka ígwè ihe gụnyere profaịlụ, welded ọkpọkọ, wdg; Tianjin Yuantaiderun Group nwere ntozu zuru oke, gụnyere ISO9001, ISO14001, ISO45001, EU CE, French Bureau of Shipping BV, Japan JIS na ndị ọzọ zuru ezu tent nke asambodo, nke nwere ike inyere ndị na-ere ahịa inye ikike na iru eru faịlụ, na-enyere ndị mmekọ aka isonye ozugbo. n'ịkpọ aha n'aha nke Group, ma mee ihe dị iche iche na-eso nkwupụta maka ndị ahịa na-akwado ogologo oge iji kpọchie. uru na ndabere nke nkwenye azụmahịa
Oge nzipu: Sep-30-2022
