Umkhombithi wakwa 2011 kunye ne-"National 863 Plan Project Implementation Unit". Lapho amandla, umkhosi unezinyanga ezimbili ezintathu, phakathi kwezi zintathu ezintathu zezilungu lezikhuthazelo nokulungiselela okusebenza. Isifundo sibhayele isigaba esishumi nezinye emabini ngametresi.
Ngaphandle kwezantsi, i- Changshengda Steel Pipe yedwa amandla nezilondolozi zokubhala ezindaweni zezisele entobekayo ehlukene ngephrofesora ezininzi zezikoleji ezinomsebenzi onke ngemva kobuseleli nobungakho lababanye labafilemende lelula lesingazixhasheka, abababili babalulekile...
KuNovemba 8, 2023, i-Shandong Changshengda steel co.,ltd., yindlela yokusebenza kwisebelelayo eyayithintiswa ukuthi uhlaleke isimo esethweni selwandle lesiShandong ngokushintsha umlando wokusetyenziswa nokubhedekela kwiindawo zokusebenzela imibhakabhaka, wayezwa kuqala T...
Ngaphandle kwezantsi, i-Wanmike yasekhaya esinye yenqanawe yokuthintsa enkulu eyona phakathi kwamandla geogresi emasimini engaphezulu kunye nokuthenga okunqume kulwandle, u-Shendi Chuanke 1 Well, olwenziwe ngu-PetroChina Southwest Oil and Gas Field, wathintiswe e-Sichuan Basin.
KwiFebhuwari elandelayo, zonke i-1, 100 tonsi ye-catinary risers yedeeplinko esityenziswa yiChat City Changshengda Steel Pipe ziya kubuywa kwaye ziya kuqwalaswa phakathi kweendlela. Amamathetho wezinto eziqhutywa ezininzi zaziphumeleyi izimvo zeziqondisiweyo...
Umsebenzi wophawanthi waseShandong Changshengda steel co.,ltd. eLiaocheng, i-Shandong Province, usebenzisa ngokubona, nabo abasebenzela babenemisebenzi engaqinileyo. Leli nkomophandle leliyiqhutywa ngaphakathi yeseyile yokusebenzela imipayipi yomphoyiso wesiti...
Igama lempilo: Umphilo we-Liaocheng Development Zone Central Heating
Amagama amacayishoni: Izipayiphi zesi Steel-sheathed ezityenzisiwe ngokuphakamisana ngesibhedlela sesehla
Iindlela zempilo: umthombo omtshato 350℃, umthombo wemipayipi 2.5MPa
Usuku lwendlela: 30 miyi
...