Akụkọ
-
Seadream Group ga-ewepụta ngwa ahịa ngwaahịa ọhụrụ maka akụrụngwa igwu mmiri n'ụsọ osimiri
Na Julaị 6th, Mahadum nke Sayensị Sayensị nke China kwadoro mmalite mmalite nke 2023 "UCAS Cup" Innovation and Entrepreneurship Asọmpi. Onye isi oche nke Sichuan Seadream Intelligent Equipment Co., Ltd, Zhang Ligong, kpọrọ oku ka ọ bịa emume ahụ. ...GỤKWUO -
Ngwá ọrụ na-achịkwa nke ọma mmanụ ala na-emepụta ụdị dị iche iche nke BOP Annular dị elu
A na-akpọ BOP annular aha maka mmechi akara ya, ọdịdị afọ nke isi rọba. Ọdịdị ya na-abụkarị akụkụ anọ: shei, mkpuchi elu, isi roba na piston. Mgbe ejiri usoro njikwa hydraulic ọnụ, wh ...GỤKWUO