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Igwe carbon ígwè
Ígwè carbon bụ ígwè nwere ihe dị ka 0.05 ruo 2.1 pasentị site na ibu. Ígwè dị nro (ígwè nwere obere pasentị carbon, siri ike ma sie ike mana ọ naghị adị mfe ime ka ọ dị nro), nke a makwaara dị ka ígwè nkịtị na ígwè dị obere carbon, bụzi ụdị ígwè a na-ahụkarị ugbu a n'ihi na ọ na-arụ ọrụ...GỤKWUO -
ERW, LSAW Ọkpọkọ ígwè
Paịpụ ígwè kwụ ọtọ bụ paịpụ ígwè nke njikọ njikọta ya na-adakọ na ntụziaka ogologo nke paịpụ ígwè ahụ. Usoro mmepụta nke paịpụ ígwè kwụ ọtọ dị mfe, yana arụmọrụ mmepụta dị elu, ọnụ ala dị ala na mmepe ngwa ngwa. Ike nke paịpụ agbatị na-abụkarị nnukwu...GỤKWUO -
Kedu ihe bụ ERW
Ịgbado ọkụ eletrik (ERW) bụ usoro ịgbado ọkụ ebe akụkụ ígwè ndị na-akpakọrịta na-ejikọta ha kpamkpam site na iji ọkụ eletrik kpoo ha, na-agbaze ígwè ahụ na njikọ ahụ. Dịka ọmụmaatụ, a na-ejikarị ịgbado ọkụ eletrik eme ihe n'ọtụtụ ebe n'ịmepụta paịpụ ígwè.GỤKWUO -
Ọkpọkọ ígwè SSAW vs. Ọkpọkọ ígwè LSAW
Ọkpọkọ LSAW (Paịpụ Longitudinal Submerged Arc-Welding), nke a na-akpọkwa paịpụ SAWL. Ọ na-ewere efere ígwè ahụ dị ka ihe eji arụ ọrụ, na-akpụ ya site na igwe ịkpụzi ya, wee mee njikọta arc nke nwere akụkụ abụọ. Site na usoro a, ọkpọkọ ígwè LSAW ga-enweta ezigbo ductility, ike ịgbado ọkụ, ịdị n'otu, ...GỤKWUO -
Paịpụ ígwè e ji galvanized mee vs. Paịpụ ígwè ojii
Paịpụ ígwè e ji galvanized mee nwere mkpuchi zinc nchebe nke na-enyere aka igbochi ire ere, nchara, na mmụba nke ihe ndị dị n'ime ala, si otú a na-agbatị ndụ paịpụ ahụ. A na-ejikarị paịpụ ígwè e ji galvanized eme ihe na paịpụ ígwè. Paịpụ ígwè ojii nwere mkpuchi iron-oxide gbara ọchịchịrị n'ọnụ ya...GỤKWUO -
Youfa Group nyere gọọmentị Daqiuzhuang Town ego maka mgbochi ọrịa
Ugbua, oge a dị oke mkpa maka Tianjin iji lụso ọrịa pneumonia ọhụrụ ọgụ. Kemgbe mgbochi na njikwa nke ọrịa ahụ, Youfa Group arụkọ ọrụ nke ọma na ntuziaka na ihe ndị kọmitii pati na gọọmentị chọrọ, ma mee mgbalị niile iji mezuo...GỤKWUO -
Youfa na-alụso Omicron ọgụ nke ọma
N'isi ụtụtụ nke Jenụwarị 12, n'ihi mgbanwe kachasị ọhụrụ na ọnọdụ ọrịa na Tianjin, Gọọmentị Ndị Obodo Tianjin nyere ọkwa dị mkpa, nke chọrọ ka obodo ahụ mee nnwale nucleic acid nke abụọ maka mmadụ niile. Dịka wi...GỤKWUO -
YOUFA meriri Advanced Collective na Advanced Individual
Na Jenụwarị 3, 2022, mgbe e mechara nnyocha gbasara nzukọ nke otu ndị isi maka nhọpụta na ịja mma nke "ndị otu dị elu na ndị mmadụ n'otu n'otu maka mmepe dị elu" na Hongqiao District, a kpebiri ịja mma nke ukwuu, otu iri dị elu na otu narị ndị nwere nkà...GỤKWUO -
E kwadoro Youfa Steel Pipe Creative Park nke ọma dị ka ebe ndị njem nleta AAA nke mba
Na Disemba 29, 2021, Kọmitii Nhazi Ogo nke Mpaghara Njem Nleta Tianjin wepụtara ọkwa iji chọpụta Youfa Steel Pipe Creative Park dị ka ebe mara mma nke AAA mba. Kemgbe 18th CPC National Congress webatara owuwu nke mmepeanya gburugburu ebe obibi na ...GỤKWUO -
Youfa Group gara nzukọ nzukọ njedebe afọ nke ụlọ ọrụ ígwè na ígwè nke China na 2021
Site na Disemba 9 ruo 10, n'okpuru ndabere nke oke carbon na mbelata carbon, mmepe dị elu nke ụlọ ọrụ ígwè na ígwè, nke bụ ogbako nzukọ njedebe afọ nke ụlọ ọrụ ígwè na ígwè nke China na 2021 mere na Tangshan. Liu Shijin, osote onye isi nke Economic Committ...GỤKWUO -
Youfa Pipeline Technology gbakwunyere ahịrị mmepụta mkpuchi plastik
Na Julaị 2020, Tianjin Youfa Pipeline Technology Co.,Ltd. guzobere alaka Shaanxi na Hancheng, Shaanxi Province. A tinyela mgbakwunye nke ahịrị mmepụta plastik ígwè atọ na ahịrị mmepụta paịpụ ígwè abụọ a kpuchiri plastik n'ọrụ.GỤKWUO -
Emere emume mmeghe nke Youfa Group Chengdu Yunganglian Logistics Co., Ltd nke ọma
Na Nọvemba 18, emume mmeghe nke Chengdu Yunganglian Logistics Co., Ltd. nke jikọtara na Youfa Group meghere n'ebe dị ọkụ ma dịkwa mma. Dịka otu n'ime ndị nnọchi anya ụlọ ọrụ mmekorita, Li Qinghong, onye njikwa izugbe nke Chengdu Zhenghang Trade Co., Ltd., juputara n'atụmanya...GỤKWUO