Mitsetse yeMeilong Tube's downhole control mitsetse inoshandiswa zvakanyanya senzira dzekutaurirana dzema hydraulically anoshanda downhole midziyo muoiri, gasi, uye matsime ejekiseni remvura, uko kunodiwa kusimba uye kuramba kune dzakaomarara mamiriro.Iyi mitsetse inogona kuve yakagadziridzwa kune akasiyana maapplication uye downhole components.
Zvese zvakavharirwa zvinhu zvakagadzika hydrolytically uye zvinowirirana nezvose zvakajairwa tsime kupedza zvinwiwa, kusanganisira high-pressure gasi.Kusarudzwa kwezvinhu kunoenderana nemaitiro akasiyana siyana, anosanganisira kupisa kwepasi, kuoma, kusimba uye kubvarura simba, kunyura kwemvura uye gasi permeability, oxidation, uye abrasion uye makemikari kuramba.
Kudzora mitsetse yakaitwa yakakura kukura, kusanganisira kupwanya kuyedzwa uye yakakwirira-kumanikidza autoclave zvakanaka simulation.Murabhoritari kupwanya bvunzo dzakaratidza kuwedzera kurodha pasi peiyo yakavharidzirwa tubing inogona kuchengetedza kushanda kwekuvimbika, kunyanya panoshandiswa waya-strand "bumper waya".
