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Chiwonetsero cha Canton pa intaneti chili pafupi kuchitika
Werengani zambiri -
Kusanthula kwa msika kuchokera ku Youfa Group
Han Weidong, wachiwiri kwa manejala wamkulu wa gulu la Youfa anati: chilengedwe chapadziko lonse lapansi chomwe chilipo pano ndi chovuta kwambiri. Dipatimenti Yoona za Chitetezo ku US idanena mu Nyumba Yamalamulo ya US kuti mkangano pakati pa Russia ndi Ukraine utenga zaka zingapo, osachepera zaka. Fauci adaneneratu kuti mliri wa US...Werengani zambiri -
Mlembi wa komiti ya chipani cha Hedong District adapita ku gulu la Youfa kuti akafufuze ndikupereka malangizo.
Pa Epulo 9, Mlembi wa komiti ya chipani cha Hedong District, mtsogoleri wa chigawo, membala wa Komiti Yokhazikika ya komiti ya chipani cha chigawo komanso wachiwiri kwa wapampando wa CPPCC m'chigawo adapita ku gulu la Youfa kuti akafufuze ndikutsogolera...Werengani zambiri -
Likulu la mzinda wa Tianjin loteteza ndi kuletsa miliri linapita ku Youfa kukafufuza ndi kupereka malangizo okhudza kupewa ndi kuletsa miliri.
Gu Qing, Wachiwiri kwa Mlembi Wamkulu wa boma la Tianjin, mkulu wa Tianjin Municipal Health Commission komanso mkulu wa ofesi ya likulu la Tianjin loletsa ndi kulamulira mliri, adapita ku Youfa kuti akafufuze ndi kulangiza za kupewa ndi kulamulira mliri ...Werengani zambiri -
Poteteza "Shanghai" ku "mliri", Jiangsu Youfa adakanikiza batani lothandizira ku Shanghai
M'mawa wa pa 31 Marichi, pamene mapaipi omaliza achitsulo akufika bwino pamalo omangira pulojekiti ya "chipatala chogona" cha Shanghai Pudong New International Expo Center, Wang Dianlong, mkulu wogulitsa wa Jiangsu Youfa wa chigawo cha Shanghai, pomaliza pake...Werengani zambiri -
Tianjin Youfa Steel Pipe Group Co., Ltd. idapatsidwa mphoto ya makampani 500 apamwamba kwambiri opereka mphamvu zambiri zogulitsa nyumba mu 2022.
Kwa zaka 12 zotsatizana, yesetsani kuwunika makampani othandizira ogulitsa nyumba ndi opereka chithandizo ndi mpikisano wamphamvu ndi sayansi, chilungamo...Werengani zambiri -
Tsiku la Ufulu wa Ogwiritsa Ntchito: lonjezo silili la lero lokha. Luntha ndi ubwenzi WANU zimakupangitsani kumva bwino tsiku lililonse
Pa 15 Marichi, tinayambitsa chikondwerero cha 40 cha "Tsiku la Ufulu Wapadziko Lonse la Ogula pa 15 Marichi". Chaka chino, mutu wapachaka womwe unalengezedwa ndi China Consumer Association ndi "kulimbikitsa mogwirizana kugwiritsa ntchito moyenera". Monga chikondwerero chomwe cholinga chake ndi kukulitsa kufalitsa ufulu wa ogula ndi...Werengani zambiri -
Tiyeni Tipite ku YOUFA Creative Park
Paki ya Creative Pipe ya Youfa ili ku Youfa Industrial Park, Jinghai District, Tianjin, yokhala ndi malo okwana mahekitala 39.3. Potengera malo omwe alipo kale a fakitale ya nthambi yoyamba ya Youfa Steel Pipe Group, malo okongola ndi...Werengani zambiri -
Mtundu wa Chitoliro cha Chitsulo cha Carbon
Chitoliro Chopanda Chilema: Chitoliro chimaonedwa ngati chopanda chilema ngati chilibe chophimba chomamatira. Nthawi zambiri, chitolirocho chikangomalizidwa ku mphero yachitsulo, chinthucho chimatumizidwa kumalo opangidwa kuti chiteteze kapena kuphimba chinthucho ndi chophimba chomwe chikufunidwa (chomwe chimatsimikiziridwa ndi ...Werengani zambiri -
Kodi RHS, SHS ndi CHS ndi chiyani?
Mawu akuti RHS amaimira Rectangular Hollow Section. SHS imayimira Square Hollow Section. Mawu akuti CHS sakudziwika bwino, awa amaimira Circular Hollow Section. Mu dziko la uinjiniya ndi zomangamanga, mawu ofupikitsa a RHS, SHS ndi CHS nthawi zambiri amagwiritsidwa ntchito. Izi ndizofala kwambiri ...Werengani zambiri -
chitoliro chachitsulo chosasunthika chotenthedwa ndi chitoliro chachitsulo chosasunthika chozizira
Mapaipi achitsulo chosasunthika chozizira nthawi zambiri amakhala ang'onoang'ono m'mimba mwake, ndipo mapaipi achitsulo chosasunthika chotentha nthawi zambiri amakhala ndi mainchesi akuluakulu. Kulondola kwa chitoliro chachitsulo chosasunthika chozizira ndi kokwera kuposa kwa chitoliro chachitsulo chosasunthika chotentha, ndipo mtengo wake ndi wapamwamba kuposa wa chitsulo chosasunthika chotentha...Werengani zambiri -
kusiyana pakati pa chubu chachitsulo chopangidwa kale ndi galvanized ndi chubu chachitsulo chotentha
Chitoliro chotentha choviikidwa m'madzi ndi chubu chakuda chachilengedwe chomwe chimapangidwa pambuyo pochiyika mu yankho la plating. Kukhuthala kwa zinc coating kumakhudzidwa ndi zinthu zingapo, kuphatikizapo pamwamba pa chitsulo, nthawi yomwe imatenga kuti chitsulocho chiviike m'bafa, kapangidwe ka chitsulocho,...Werengani zambiri